6688739928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{143881}}^1$

素因数の和:144052

約数の個数: 64

約数和(自身を含む): 18129132000

約数和(自身を除く): 11440392072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 149, 156, 298, 312, 447, 596, 894, 1192, 1788, 1937, 3576, 3874, 5811, 7748, 11622, 15496, 23244, 46488, 143881, 287762, 431643, 575524, 863286, 1151048, 1726572, 1870453, 3453144, 3740906, 5611359, 7481812, 11222718, 14963624, 21438269, 22445436, 42876538, 44890872, 64314807, 85753076, 128629614, 171506152, 257259228, 278697497, 514518456, 557394994, 836092491, 1114789988, 1672184982, 2229579976, 3344369964, 6688739928]

約数ペア:

[(1, 6688739928), (2, 3344369964), (3, 2229579976), (4, 1672184982), (6, 1114789988), (8, 836092491), (12, 557394994), (13, 514518456), (24, 278697497), (26, 257259228), (39, 171506152), (52, 128629614), (78, 85753076), (104, 64314807), (149, 44890872), (156, 42876538), (298, 22445436), (312, 21438269), (447, 14963624), (596, 11222718), (894, 7481812), (1192, 5611359), (1788, 3740906), (1937, 3453144), (3576, 1870453), (3874, 1726572), (5811, 1151048), (7748, 863286), (11622, 575524), (15496, 431643), (23244, 287762), (46488, 143881)]