73152508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 162570240

約数和(自身を除く): 89417732

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 53, 76, 106, 127, 143, 209, 212, 247, 254, 286, 418, 494, 508, 572, 583, 689, 836, 988, 1007, 1166, 1378, 1397, 1651, 2014, 2332, 2413, 2717, 2756, 2794, 3302, 4028, 4826, 5434, 5588, 6604, 6731, 7579, 9652, 10868, 11077, 13091, 13462, 15158, 18161, 22154, 26182, 26543, 26924, 30316, 31369, 36322, 44308, 52364, 53086, 62738, 72644, 74041, 87503, 106172, 125476, 127889, 144001, 148082, 175006, 255778, 288002, 296164, 345059, 350012, 511556, 576004, 690118, 962533, 1380236, 1406779, 1662557, 1925066, 2813558, 3325114, 3850132, 5627116, 6650228, 18288127, 36576254, 73152508]

約数ペア:

[(1, 73152508), (2, 36576254), (4, 18288127), (11, 6650228), (13, 5627116), (19, 3850132), (22, 3325114), (26, 2813558), (38, 1925066), (44, 1662557), (52, 1406779), (53, 1380236), (76, 962533), (106, 690118), (127, 576004), (143, 511556), (209, 350012), (212, 345059), (247, 296164), (254, 288002), (286, 255778), (418, 175006), (494, 148082), (508, 144001), (572, 127889), (583, 125476), (689, 106172), (836, 87503), (988, 74041), (1007, 72644), (1166, 62738), (1378, 53086), (1397, 52364), (1651, 44308), (2014, 36322), (2332, 31369), (2413, 30316), (2717, 26924), (2756, 26543), (2794, 26182), (3302, 22154), (4028, 18161), (4826, 15158), (5434, 13462), (5588, 13091), (6604, 11077), (6731, 10868), (7579, 9652)]