42196416

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:346

約数の個数: 112

約数和(自身を含む): 120700800

約数和(自身を除く): 78504384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 64, 76, 86, 96, 114, 129, 152, 172, 192, 228, 258, 269, 304, 344, 456, 516, 538, 608, 688, 807, 817, 912, 1032, 1076, 1216, 1376, 1614, 1634, 1824, 2064, 2152, 2451, 2752, 3228, 3268, 3648, 4128, 4304, 4902, 5111, 6456, 6536, 8256, 8608, 9804, 10222, 11567, 12912, 13072, 15333, 17216, 19608, 20444, 23134, 25824, 26144, 30666, 34701, 39216, 40888, 46268, 51648, 52288, 61332, 69402, 78432, 81776, 92536, 122664, 138804, 156864, 163552, 185072, 219773, 245328, 277608, 327104, 370144, 439546, 490656, 555216, 659319, 740288, 879092, 981312, 1110432, 1318638, 1758184, 2220864, 2637276, 3516368, 5274552, 7032736, 10549104, 14065472, 21098208, 42196416]

約数ペア:

[(1, 42196416), (2, 21098208), (3, 14065472), (4, 10549104), (6, 7032736), (8, 5274552), (12, 3516368), (16, 2637276), (19, 2220864), (24, 1758184), (32, 1318638), (38, 1110432), (43, 981312), (48, 879092), (57, 740288), (64, 659319), (76, 555216), (86, 490656), (96, 439546), (114, 370144), (129, 327104), (152, 277608), (172, 245328), (192, 219773), (228, 185072), (258, 163552), (269, 156864), (304, 138804), (344, 122664), (456, 92536), (516, 81776), (538, 78432), (608, 69402), (688, 61332), (807, 52288), (817, 51648), (912, 46268), (1032, 40888), (1076, 39216), (1216, 34701), (1376, 30666), (1614, 26144), (1634, 25824), (1824, 23134), (2064, 20444), (2152, 19608), (2451, 17216), (2752, 15333), (3228, 13072), (3268, 12912), (3648, 11567), (4128, 10222), (4304, 9804), (4902, 8608), (5111, 8256), (6456, 6536)]