18194955372

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{19073}}^1$

素因数の和:19181

約数の個数: 144

約数和(自身を含む): 52563366240

約数和(自身を除く): 34368410868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 73, 99, 108, 121, 132, 146, 198, 219, 242, 292, 297, 363, 396, 438, 484, 594, 657, 726, 803, 876, 1089, 1188, 1314, 1452, 1606, 1971, 2178, 2409, 2628, 3212, 3267, 3942, 4356, 4818, 6534, 7227, 7884, 8833, 9636, 13068, 14454, 17666, 19073, 21681, 26499, 28908, 35332, 38146, 43362, 52998, 57219, 76292, 79497, 86724, 105996, 114438, 158994, 171657, 209803, 228876, 238491, 317988, 343314, 419606, 476982, 514971, 629409, 686628, 839212, 953964, 1029942, 1258818, 1392329, 1888227, 2059884, 2307833, 2517636, 2784658, 3776454, 4176987, 4615666, 5569316, 5664681, 6923499, 7552908, 8353974, 9231332, 11329362, 12530961, 13846998, 15315619, 16707948, 20770497, 22658724, 25061922, 27693996, 30631238, 37592883, 41540994, 45946857, 50123844, 61262476, 62311491, 75185766, 83081988, 91893714, 124622982, 137840571, 150371532, 168471809, 183787428, 249245964, 275681142, 336943618, 413521713, 505415427, 551362284, 673887236, 827043426, 1010830854, 1516246281, 1654086852, 2021661708, 3032492562, 4548738843, 6064985124, 9097477686, 18194955372]

約数ペア:

[(1, 18194955372), (2, 9097477686), (3, 6064985124), (4, 4548738843), (6, 3032492562), (9, 2021661708), (11, 1654086852), (12, 1516246281), (18, 1010830854), (22, 827043426), (27, 673887236), (33, 551362284), (36, 505415427), (44, 413521713), (54, 336943618), (66, 275681142), (73, 249245964), (99, 183787428), (108, 168471809), (121, 150371532), (132, 137840571), (146, 124622982), (198, 91893714), (219, 83081988), (242, 75185766), (292, 62311491), (297, 61262476), (363, 50123844), (396, 45946857), (438, 41540994), (484, 37592883), (594, 30631238), (657, 27693996), (726, 25061922), (803, 22658724), (876, 20770497), (1089, 16707948), (1188, 15315619), (1314, 13846998), (1452, 12530961), (1606, 11329362), (1971, 9231332), (2178, 8353974), (2409, 7552908), (2628, 6923499), (3212, 5664681), (3267, 5569316), (3942, 4615666), (4356, 4176987), (4818, 3776454), (6534, 2784658), (7227, 2517636), (7884, 2307833), (8833, 2059884), (9636, 1888227), (13068, 1392329), (14454, 1258818), (17666, 1029942), (19073, 953964), (21681, 839212), (26499, 686628), (28908, 629409), (35332, 514971), (38146, 476982), (43362, 419606), (52998, 343314), (57219, 317988), (76292, 238491), (79497, 228876), (86724, 209803), (105996, 171657), (114438, 158994)]