74969928

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:392

約数の個数: 128

約数和(自身を含む): 229824000

約数和(自身を除く): 154854072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 139, 198, 216, 227, 264, 278, 297, 396, 417, 454, 556, 594, 681, 792, 834, 908, 1112, 1188, 1251, 1362, 1529, 1668, 1816, 2043, 2376, 2497, 2502, 2724, 3058, 3336, 3753, 4086, 4587, 4994, 5004, 5448, 6116, 6129, 7491, 7506, 8172, 9174, 9988, 10008, 12232, 12258, 13761, 14982, 15012, 16344, 18348, 19976, 22473, 24516, 27522, 29964, 30024, 31553, 36696, 41283, 44946, 49032, 55044, 59928, 63106, 67419, 82566, 89892, 94659, 110088, 126212, 134838, 165132, 179784, 189318, 252424, 269676, 283977, 330264, 347083, 378636, 539352, 567954, 694166, 757272, 851931, 1041249, 1135908, 1388332, 1703862, 2082498, 2271816, 2776664, 3123747, 3407724, 4164996, 6247494, 6815448, 8329992, 9371241, 12494988, 18742482, 24989976, 37484964, 74969928]

約数ペア:

[(1, 74969928), (2, 37484964), (3, 24989976), (4, 18742482), (6, 12494988), (8, 9371241), (9, 8329992), (11, 6815448), (12, 6247494), (18, 4164996), (22, 3407724), (24, 3123747), (27, 2776664), (33, 2271816), (36, 2082498), (44, 1703862), (54, 1388332), (66, 1135908), (72, 1041249), (88, 851931), (99, 757272), (108, 694166), (132, 567954), (139, 539352), (198, 378636), (216, 347083), (227, 330264), (264, 283977), (278, 269676), (297, 252424), (396, 189318), (417, 179784), (454, 165132), (556, 134838), (594, 126212), (681, 110088), (792, 94659), (834, 89892), (908, 82566), (1112, 67419), (1188, 63106), (1251, 59928), (1362, 55044), (1529, 49032), (1668, 44946), (1816, 41283), (2043, 36696), (2376, 31553), (2497, 30024), (2502, 29964), (2724, 27522), (3058, 24516), (3336, 22473), (3753, 19976), (4086, 18348), (4587, 16344), (4994, 15012), (5004, 14982), (5448, 13761), (6116, 12258), (6129, 12232), (7491, 10008), (7506, 9988), (8172, 9174)]