4132193036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{3499}}^1$

素因数の和:3942

約数の個数: 48

約数和(自身を含む): 7820400000

約数和(自身を除く): 3688206964

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 379, 758, 779, 1516, 1558, 3116, 3499, 6998, 7201, 13996, 14402, 15539, 28804, 31078, 62156, 66481, 132962, 143459, 265924, 286918, 295241, 573836, 590482, 1180964, 1326121, 2652242, 2725721, 5304484, 5451442, 10902884, 25196299, 50392598, 54370961, 100785196, 108741922, 217483844, 1033048259, 2066096518, 4132193036]

約数ペア:

[(1, 4132193036), (2, 2066096518), (4, 1033048259), (19, 217483844), (38, 108741922), (41, 100785196), (76, 54370961), (82, 50392598), (164, 25196299), (379, 10902884), (758, 5451442), (779, 5304484), (1516, 2725721), (1558, 2652242), (3116, 1326121), (3499, 1180964), (6998, 590482), (7201, 573836), (13996, 295241), (14402, 286918), (15539, 265924), (28804, 143459), (31078, 132962), (62156, 66481)]