126210996

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4987}}^1$

素因数の和:5053

約数の個数: 72

約数和(自身を含む): 344970080

約数和(自身を除く): 218759084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 444, 666, 684, 703, 1332, 1406, 2109, 2812, 4218, 4987, 6327, 8436, 9974, 12654, 14961, 19948, 25308, 29922, 44883, 59844, 89766, 94753, 179532, 184519, 189506, 284259, 369038, 379012, 553557, 568518, 738076, 852777, 1107114, 1137036, 1660671, 1705554, 2214228, 3321342, 3411108, 3505861, 6642684, 7011722, 10517583, 14023444, 21035166, 31552749, 42070332, 63105498, 126210996]

約数ペア:

[(1, 126210996), (2, 63105498), (3, 42070332), (4, 31552749), (6, 21035166), (9, 14023444), (12, 10517583), (18, 7011722), (19, 6642684), (36, 3505861), (37, 3411108), (38, 3321342), (57, 2214228), (74, 1705554), (76, 1660671), (111, 1137036), (114, 1107114), (148, 852777), (171, 738076), (222, 568518), (228, 553557), (333, 379012), (342, 369038), (444, 284259), (666, 189506), (684, 184519), (703, 179532), (1332, 94753), (1406, 89766), (2109, 59844), (2812, 44883), (4218, 29922), (4987, 25308), (6327, 19948), (8436, 14961), (9974, 12654)]