45754812

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{443}}^1$

素因数の和:623

約数の個数: 72

約数和(自身を含む): 122828160

約数和(自身を除く): 77073348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 151, 171, 228, 302, 342, 443, 453, 604, 684, 886, 906, 1329, 1359, 1772, 1812, 2658, 2718, 2869, 3987, 5316, 5436, 5738, 7974, 8417, 8607, 11476, 15948, 16834, 17214, 25251, 25821, 33668, 34428, 50502, 51642, 66893, 75753, 101004, 103284, 133786, 151506, 200679, 267572, 303012, 401358, 602037, 802716, 1204074, 1270967, 2408148, 2541934, 3812901, 5083868, 7625802, 11438703, 15251604, 22877406, 45754812]

約数ペア:

[(1, 45754812), (2, 22877406), (3, 15251604), (4, 11438703), (6, 7625802), (9, 5083868), (12, 3812901), (18, 2541934), (19, 2408148), (36, 1270967), (38, 1204074), (57, 802716), (76, 602037), (114, 401358), (151, 303012), (171, 267572), (228, 200679), (302, 151506), (342, 133786), (443, 103284), (453, 101004), (604, 75753), (684, 66893), (886, 51642), (906, 50502), (1329, 34428), (1359, 33668), (1772, 25821), (1812, 25251), (2658, 17214), (2718, 16834), (2869, 15948), (3987, 11476), (5316, 8607), (5436, 8417), (5738, 7974)]