84349760

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1$

素因数の和:832

約数の個数: 112

約数和(自身を含む): 226478592

約数和(自身を除く): 142128832

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 320, 341, 352, 440, 496, 620, 682, 704, 773, 880, 992, 1240, 1364, 1546, 1705, 1760, 1984, 2480, 2728, 3092, 3410, 3520, 3865, 4960, 5456, 6184, 6820, 7730, 8503, 9920, 10912, 12368, 13640, 15460, 17006, 21824, 23963, 24736, 27280, 30920, 34012, 42515, 47926, 49472, 54560, 61840, 68024, 85030, 95852, 109120, 119815, 123680, 136048, 170060, 191704, 239630, 247360, 263593, 272096, 340120, 383408, 479260, 527186, 544192, 680240, 766816, 958520, 1054372, 1317965, 1360480, 1533632, 1917040, 2108744, 2635930, 2720960, 3834080, 4217488, 5271860, 7668160, 8434976, 10543720, 16869952, 21087440, 42174880, 84349760]

約数ペア:

[(1, 84349760), (2, 42174880), (4, 21087440), (5, 16869952), (8, 10543720), (10, 8434976), (11, 7668160), (16, 5271860), (20, 4217488), (22, 3834080), (31, 2720960), (32, 2635930), (40, 2108744), (44, 1917040), (55, 1533632), (62, 1360480), (64, 1317965), (80, 1054372), (88, 958520), (110, 766816), (124, 680240), (155, 544192), (160, 527186), (176, 479260), (220, 383408), (248, 340120), (310, 272096), (320, 263593), (341, 247360), (352, 239630), (440, 191704), (496, 170060), (620, 136048), (682, 123680), (704, 119815), (773, 109120), (880, 95852), (992, 85030), (1240, 68024), (1364, 61840), (1546, 54560), (1705, 49472), (1760, 47926), (1984, 42515), (2480, 34012), (2728, 30920), (3092, 27280), (3410, 24736), (3520, 23963), (3865, 21824), (4960, 17006), (5456, 15460), (6184, 13640), (6820, 12368), (7730, 10912), (8503, 9920)]