46986940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2347}}^1$

素因数の和:2387

約数の個数: 96

約数和(自身を含む): 132539904

約数和(自身を除く): 85552964

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 572, 715, 770, 910, 1001, 1430, 1540, 1820, 2002, 2347, 2860, 4004, 4694, 5005, 9388, 10010, 11735, 16429, 20020, 23470, 25817, 30511, 32858, 46940, 51634, 61022, 65716, 82145, 103268, 122044, 129085, 152555, 164290, 180719, 213577, 258170, 305110, 328580, 335621, 361438, 427154, 516340, 610220, 671242, 722876, 854308, 903595, 1067885, 1342484, 1678105, 1807190, 2135770, 2349347, 3356210, 3614380, 4271540, 4698694, 6712420, 9397388, 11746735, 23493470, 46986940]

約数ペア:

[(1, 46986940), (2, 23493470), (4, 11746735), (5, 9397388), (7, 6712420), (10, 4698694), (11, 4271540), (13, 3614380), (14, 3356210), (20, 2349347), (22, 2135770), (26, 1807190), (28, 1678105), (35, 1342484), (44, 1067885), (52, 903595), (55, 854308), (65, 722876), (70, 671242), (77, 610220), (91, 516340), (110, 427154), (130, 361438), (140, 335621), (143, 328580), (154, 305110), (182, 258170), (220, 213577), (260, 180719), (286, 164290), (308, 152555), (364, 129085), (385, 122044), (455, 103268), (572, 82145), (715, 65716), (770, 61022), (910, 51634), (1001, 46940), (1430, 32858), (1540, 30511), (1820, 25817), (2002, 23470), (2347, 20020), (2860, 16429), (4004, 11735), (4694, 10010), (5005, 9388)]