31892112

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1$

素因数の和:1141

約数の個数: 120

約数和(自身を含む): 105618240

約数和(自身を除く): 73726128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1091, 1218, 1392, 1624, 1827, 2088, 2182, 2436, 3248, 3273, 3654, 4176, 4364, 4872, 6546, 7308, 7637, 8728, 9744, 9819, 13092, 14616, 15274, 17456, 19638, 22911, 26184, 29232, 30548, 31639, 39276, 45822, 52368, 61096, 63278, 68733, 78552, 91644, 94917, 122192, 126556, 137466, 157104, 183288, 189834, 221473, 253112, 274932, 284751, 366576, 379668, 442946, 506224, 549864, 569502, 664419, 759336, 885892, 1099728, 1139004, 1328838, 1518672, 1771784, 1993257, 2278008, 2657676, 3543568, 3986514, 4556016, 5315352, 7973028, 10630704, 15946056, 31892112]

約数ペア:

[(1, 31892112), (2, 15946056), (3, 10630704), (4, 7973028), (6, 5315352), (7, 4556016), (8, 3986514), (9, 3543568), (12, 2657676), (14, 2278008), (16, 1993257), (18, 1771784), (21, 1518672), (24, 1328838), (28, 1139004), (29, 1099728), (36, 885892), (42, 759336), (48, 664419), (56, 569502), (58, 549864), (63, 506224), (72, 442946), (84, 379668), (87, 366576), (112, 284751), (116, 274932), (126, 253112), (144, 221473), (168, 189834), (174, 183288), (203, 157104), (232, 137466), (252, 126556), (261, 122192), (336, 94917), (348, 91644), (406, 78552), (464, 68733), (504, 63278), (522, 61096), (609, 52368), (696, 45822), (812, 39276), (1008, 31639), (1044, 30548), (1091, 29232), (1218, 26184), (1392, 22911), (1624, 19638), (1827, 17456), (2088, 15274), (2182, 14616), (2436, 13092), (3248, 9819), (3273, 9744), (3654, 8728), (4176, 7637), (4364, 7308), (4872, 6546)]