38459772

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:449

約数の個数: 120

約数和(自身を含む): 113267616

約数和(自身を除く): 74807844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 81, 92, 108, 117, 138, 156, 162, 207, 234, 276, 299, 324, 351, 397, 414, 468, 598, 621, 702, 794, 828, 897, 1053, 1191, 1196, 1242, 1404, 1588, 1794, 1863, 2106, 2382, 2484, 2691, 3573, 3588, 3726, 4212, 4764, 5161, 5382, 7146, 7452, 8073, 9131, 10322, 10719, 10764, 14292, 15483, 16146, 18262, 20644, 21438, 24219, 27393, 30966, 32157, 32292, 36524, 42876, 46449, 48438, 54786, 61932, 64314, 82179, 92898, 96876, 109572, 118703, 128628, 139347, 164358, 185796, 237406, 246537, 278694, 328716, 356109, 418041, 474812, 493074, 557388, 712218, 739611, 836082, 986148, 1068327, 1424436, 1479222, 1672164, 2136654, 2958444, 3204981, 4273308, 6409962, 9614943, 12819924, 19229886, 38459772]

約数ペア:

[(1, 38459772), (2, 19229886), (3, 12819924), (4, 9614943), (6, 6409962), (9, 4273308), (12, 3204981), (13, 2958444), (18, 2136654), (23, 1672164), (26, 1479222), (27, 1424436), (36, 1068327), (39, 986148), (46, 836082), (52, 739611), (54, 712218), (69, 557388), (78, 493074), (81, 474812), (92, 418041), (108, 356109), (117, 328716), (138, 278694), (156, 246537), (162, 237406), (207, 185796), (234, 164358), (276, 139347), (299, 128628), (324, 118703), (351, 109572), (397, 96876), (414, 92898), (468, 82179), (598, 64314), (621, 61932), (702, 54786), (794, 48438), (828, 46449), (897, 42876), (1053, 36524), (1191, 32292), (1196, 32157), (1242, 30966), (1404, 27393), (1588, 24219), (1794, 21438), (1863, 20644), (2106, 18262), (2382, 16146), (2484, 15483), (2691, 14292), (3573, 10764), (3588, 10719), (3726, 10322), (4212, 9131), (4764, 8073), (5161, 7452), (5382, 7146)]