48301968

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:293

約数の個数: 160

約数和(自身を含む): 151990272

約数和(自身を除く): 103688304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 33, 39, 44, 48, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 176, 186, 208, 227, 248, 264, 286, 312, 341, 372, 403, 429, 454, 496, 528, 572, 624, 681, 682, 744, 806, 858, 908, 1023, 1144, 1209, 1362, 1364, 1488, 1612, 1716, 1816, 2046, 2288, 2418, 2497, 2724, 2728, 2951, 3224, 3432, 3632, 4092, 4433, 4836, 4994, 5448, 5456, 5902, 6448, 6864, 7037, 7491, 8184, 8853, 8866, 9672, 9988, 10896, 11804, 13299, 14074, 14982, 16368, 17706, 17732, 19344, 19976, 21111, 23608, 26598, 28148, 29964, 32461, 35412, 35464, 39952, 42222, 47216, 53196, 56296, 59928, 64922, 70824, 70928, 77407, 84444, 91481, 97383, 106392, 112592, 119856, 129844, 141648, 154814, 168888, 182962, 194766, 212784, 232221, 259688, 274443, 309628, 337776, 365924, 389532, 464442, 519376, 548886, 619256, 731848, 779064, 928884, 1006291, 1097772, 1238512, 1463696, 1558128, 1857768, 2012582, 2195544, 3018873, 3715536, 4025164, 4391088, 6037746, 8050328, 12075492, 16100656, 24150984, 48301968]

約数ペア:

[(1, 48301968), (2, 24150984), (3, 16100656), (4, 12075492), (6, 8050328), (8, 6037746), (11, 4391088), (12, 4025164), (13, 3715536), (16, 3018873), (22, 2195544), (24, 2012582), (26, 1857768), (31, 1558128), (33, 1463696), (39, 1238512), (44, 1097772), (48, 1006291), (52, 928884), (62, 779064), (66, 731848), (78, 619256), (88, 548886), (93, 519376), (104, 464442), (124, 389532), (132, 365924), (143, 337776), (156, 309628), (176, 274443), (186, 259688), (208, 232221), (227, 212784), (248, 194766), (264, 182962), (286, 168888), (312, 154814), (341, 141648), (372, 129844), (403, 119856), (429, 112592), (454, 106392), (496, 97383), (528, 91481), (572, 84444), (624, 77407), (681, 70928), (682, 70824), (744, 64922), (806, 59928), (858, 56296), (908, 53196), (1023, 47216), (1144, 42222), (1209, 39952), (1362, 35464), (1364, 35412), (1488, 32461), (1612, 29964), (1716, 28148), (1816, 26598), (2046, 23608), (2288, 21111), (2418, 19976), (2497, 19344), (2724, 17732), (2728, 17706), (2951, 16368), (3224, 14982), (3432, 14074), (3632, 13299), (4092, 11804), (4433, 10896), (4836, 9988), (4994, 9672), (5448, 8866), (5456, 8853), (5902, 8184), (6448, 7491), (6864, 7037)]