26865916

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{733}}^1$

素因数の和:779

約数の個数: 72

約数和(自身を含む): 63259056

約数和(自身を除く): 36393140

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 49, 68, 77, 98, 119, 154, 187, 196, 238, 308, 374, 476, 539, 733, 748, 833, 1078, 1309, 1466, 1666, 2156, 2618, 2932, 3332, 5131, 5236, 8063, 9163, 10262, 12461, 16126, 18326, 20524, 24922, 32252, 35917, 36652, 49844, 56441, 71834, 87227, 112882, 137071, 143668, 174454, 225764, 274142, 348908, 395087, 548284, 610589, 790174, 959497, 1221178, 1580348, 1918994, 2442356, 3837988, 6716479, 13432958, 26865916]

約数ペア:

[(1, 26865916), (2, 13432958), (4, 6716479), (7, 3837988), (11, 2442356), (14, 1918994), (17, 1580348), (22, 1221178), (28, 959497), (34, 790174), (44, 610589), (49, 548284), (68, 395087), (77, 348908), (98, 274142), (119, 225764), (154, 174454), (187, 143668), (196, 137071), (238, 112882), (308, 87227), (374, 71834), (476, 56441), (539, 49844), (733, 36652), (748, 35917), (833, 32252), (1078, 24922), (1309, 20524), (1466, 18326), (1666, 16126), (2156, 12461), (2618, 10262), (2932, 9163), (3332, 8063), (5131, 5236)]