25341936

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:294

約数の個数: 80

約数和(自身を含む): 68328960

約数和(自身を除く): 42987024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 79, 82, 123, 158, 163, 164, 237, 246, 316, 326, 328, 474, 489, 492, 632, 652, 656, 948, 978, 984, 1264, 1304, 1896, 1956, 1968, 2608, 3239, 3792, 3912, 6478, 6683, 7824, 9717, 12877, 12956, 13366, 19434, 20049, 25754, 25912, 26732, 38631, 38868, 40098, 51508, 51824, 53464, 77262, 77736, 80196, 103016, 106928, 154524, 155472, 160392, 206032, 309048, 320784, 527957, 618096, 1055914, 1583871, 2111828, 3167742, 4223656, 6335484, 8447312, 12670968, 25341936]

約数ペア:

[(1, 25341936), (2, 12670968), (3, 8447312), (4, 6335484), (6, 4223656), (8, 3167742), (12, 2111828), (16, 1583871), (24, 1055914), (41, 618096), (48, 527957), (79, 320784), (82, 309048), (123, 206032), (158, 160392), (163, 155472), (164, 154524), (237, 106928), (246, 103016), (316, 80196), (326, 77736), (328, 77262), (474, 53464), (489, 51824), (492, 51508), (632, 40098), (652, 38868), (656, 38631), (948, 26732), (978, 25912), (984, 25754), (1264, 20049), (1304, 19434), (1896, 13366), (1956, 12956), (1968, 12877), (2608, 9717), (3239, 7824), (3792, 6683), (3912, 6478)]