25808352

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 71124480

約数和(自身を除く): 45316128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 79, 82, 83, 96, 123, 158, 164, 166, 237, 246, 249, 316, 328, 332, 474, 492, 498, 632, 656, 664, 948, 984, 996, 1264, 1312, 1328, 1896, 1968, 1992, 2528, 2656, 3239, 3403, 3792, 3936, 3984, 6478, 6557, 6806, 7584, 7968, 9717, 10209, 12956, 13114, 13612, 19434, 19671, 20418, 25912, 26228, 27224, 38868, 39342, 40836, 51824, 52456, 54448, 77736, 78684, 81672, 103648, 104912, 108896, 155472, 157368, 163344, 209824, 268837, 310944, 314736, 326688, 537674, 629472, 806511, 1075348, 1613022, 2150696, 3226044, 4301392, 6452088, 8602784, 12904176, 25808352]

約数ペア:

[(1, 25808352), (2, 12904176), (3, 8602784), (4, 6452088), (6, 4301392), (8, 3226044), (12, 2150696), (16, 1613022), (24, 1075348), (32, 806511), (41, 629472), (48, 537674), (79, 326688), (82, 314736), (83, 310944), (96, 268837), (123, 209824), (158, 163344), (164, 157368), (166, 155472), (237, 108896), (246, 104912), (249, 103648), (316, 81672), (328, 78684), (332, 77736), (474, 54448), (492, 52456), (498, 51824), (632, 40836), (656, 39342), (664, 38868), (948, 27224), (984, 26228), (996, 25912), (1264, 20418), (1312, 19671), (1328, 19434), (1896, 13612), (1968, 13114), (1992, 12956), (2528, 10209), (2656, 9717), (3239, 7968), (3403, 7584), (3792, 6806), (3936, 6557), (3984, 6478)]