88895604

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 259828800

約数和(自身を除く): 170933196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 73, 76, 84, 98, 109, 114, 133, 146, 147, 196, 218, 219, 228, 266, 292, 294, 327, 399, 436, 438, 511, 532, 588, 654, 763, 798, 876, 931, 1022, 1308, 1387, 1526, 1533, 1596, 1862, 2044, 2071, 2289, 2774, 2793, 3052, 3066, 3577, 3724, 4142, 4161, 4578, 5341, 5548, 5586, 6132, 6213, 7154, 7957, 8284, 8322, 9156, 9709, 10682, 10731, 11172, 12426, 14308, 14497, 15914, 16023, 16644, 19418, 21364, 21462, 23871, 24852, 28994, 29127, 31828, 32046, 38836, 42924, 43491, 47742, 55699, 57988, 58254, 64092, 67963, 86982, 95484, 101479, 111398, 116508, 135926, 151183, 167097, 173964, 202958, 203889, 222796, 271852, 302366, 304437, 334194, 389893, 405916, 407778, 453549, 604732, 608874, 668388, 779786, 815556, 907098, 1058281, 1169679, 1217748, 1559572, 1814196, 2116562, 2339358, 3174843, 4233124, 4678716, 6349686, 7407967, 12699372, 14815934, 22223901, 29631868, 44447802, 88895604]

約数ペア:

[(1, 88895604), (2, 44447802), (3, 29631868), (4, 22223901), (6, 14815934), (7, 12699372), (12, 7407967), (14, 6349686), (19, 4678716), (21, 4233124), (28, 3174843), (38, 2339358), (42, 2116562), (49, 1814196), (57, 1559572), (73, 1217748), (76, 1169679), (84, 1058281), (98, 907098), (109, 815556), (114, 779786), (133, 668388), (146, 608874), (147, 604732), (196, 453549), (218, 407778), (219, 405916), (228, 389893), (266, 334194), (292, 304437), (294, 302366), (327, 271852), (399, 222796), (436, 203889), (438, 202958), (511, 173964), (532, 167097), (588, 151183), (654, 135926), (763, 116508), (798, 111398), (876, 101479), (931, 95484), (1022, 86982), (1308, 67963), (1387, 64092), (1526, 58254), (1533, 57988), (1596, 55699), (1862, 47742), (2044, 43491), (2071, 42924), (2289, 38836), (2774, 32046), (2793, 31828), (3052, 29127), (3066, 28994), (3577, 24852), (3724, 23871), (4142, 21462), (4161, 21364), (4578, 19418), (5341, 16644), (5548, 16023), (5586, 15914), (6132, 14497), (6213, 14308), (7154, 12426), (7957, 11172), (8284, 10731), (8322, 10682), (9156, 9709)]