31926384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1667}}^1$

素因数の和:1707

約数の個数: 120

約数和(自身を含む): 107552640

約数和(自身を除く): 75626256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1667, 2128, 2394, 2736, 3192, 3334, 4788, 5001, 6384, 6668, 9576, 10002, 11669, 13336, 15003, 19152, 20004, 23338, 26672, 30006, 31673, 35007, 40008, 46676, 60012, 63346, 70014, 80016, 93352, 95019, 105021, 120024, 126692, 140028, 186704, 190038, 210042, 221711, 240048, 253384, 280056, 285057, 380076, 420084, 443422, 506768, 560112, 570114, 665133, 760152, 840168, 886844, 1140228, 1330266, 1520304, 1680336, 1773688, 1995399, 2280456, 2660532, 3547376, 3990798, 4560912, 5321064, 7981596, 10642128, 15963192, 31926384]

約数ペア:

[(1, 31926384), (2, 15963192), (3, 10642128), (4, 7981596), (6, 5321064), (7, 4560912), (8, 3990798), (9, 3547376), (12, 2660532), (14, 2280456), (16, 1995399), (18, 1773688), (19, 1680336), (21, 1520304), (24, 1330266), (28, 1140228), (36, 886844), (38, 840168), (42, 760152), (48, 665133), (56, 570114), (57, 560112), (63, 506768), (72, 443422), (76, 420084), (84, 380076), (112, 285057), (114, 280056), (126, 253384), (133, 240048), (144, 221711), (152, 210042), (168, 190038), (171, 186704), (228, 140028), (252, 126692), (266, 120024), (304, 105021), (336, 95019), (342, 93352), (399, 80016), (456, 70014), (504, 63346), (532, 60012), (684, 46676), (798, 40008), (912, 35007), (1008, 31673), (1064, 30006), (1197, 26672), (1368, 23338), (1596, 20004), (1667, 19152), (2128, 15003), (2394, 13336), (2736, 11669), (3192, 10002), (3334, 9576), (4788, 6668), (5001, 6384)]