72074544

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:402

約数の個数: 80

約数和(自身を含む): 191654400

約数和(自身を除く): 119579856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 83, 158, 166, 229, 237, 249, 316, 332, 458, 474, 498, 632, 664, 687, 916, 948, 996, 1264, 1328, 1374, 1832, 1896, 1992, 2748, 3664, 3792, 3984, 5496, 6557, 10992, 13114, 18091, 19007, 19671, 26228, 36182, 38014, 39342, 52456, 54273, 57021, 72364, 76028, 78684, 104912, 108546, 114042, 144728, 152056, 157368, 217092, 228084, 289456, 304112, 314736, 434184, 456168, 868368, 912336, 1501553, 3003106, 4504659, 6006212, 9009318, 12012424, 18018636, 24024848, 36037272, 72074544]

約数ペア:

[(1, 72074544), (2, 36037272), (3, 24024848), (4, 18018636), (6, 12012424), (8, 9009318), (12, 6006212), (16, 4504659), (24, 3003106), (48, 1501553), (79, 912336), (83, 868368), (158, 456168), (166, 434184), (229, 314736), (237, 304112), (249, 289456), (316, 228084), (332, 217092), (458, 157368), (474, 152056), (498, 144728), (632, 114042), (664, 108546), (687, 104912), (916, 78684), (948, 76028), (996, 72364), (1264, 57021), (1328, 54273), (1374, 52456), (1832, 39342), (1896, 38014), (1992, 36182), (2748, 26228), (3664, 19671), (3792, 19007), (3984, 18091), (5496, 13114), (6557, 10992)]