91398816

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{16703}}^1$

素因数の和:16738

約数の個数: 72

約数和(自身を含む): 273611520

約数和(自身を除く): 182212704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 16703, 33406, 50109, 66812, 100218, 133624, 150327, 200436, 267248, 300654, 317357, 400872, 534496, 601308, 634714, 801744, 952071, 1202616, 1269428, 1603488, 1904142, 2405232, 2538856, 2856213, 3808284, 4810464, 5077712, 5712426, 7616568, 10155424, 11424852, 15233136, 22849704, 30466272, 45699408, 91398816]

約数ペア:

[(1, 91398816), (2, 45699408), (3, 30466272), (4, 22849704), (6, 15233136), (8, 11424852), (9, 10155424), (12, 7616568), (16, 5712426), (18, 5077712), (19, 4810464), (24, 3808284), (32, 2856213), (36, 2538856), (38, 2405232), (48, 1904142), (57, 1603488), (72, 1269428), (76, 1202616), (96, 952071), (114, 801744), (144, 634714), (152, 601308), (171, 534496), (228, 400872), (288, 317357), (304, 300654), (342, 267248), (456, 200436), (608, 150327), (684, 133624), (912, 100218), (1368, 66812), (1824, 50109), (2736, 33406), (5472, 16703)]