63443484

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4373}}^1$

素因数の和:4427

約数の個数: 72

約数和(自身を含む): 178319232

約数和(自身を除く): 114875748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4373, 4836, 7254, 8746, 13119, 14508, 17492, 26238, 39357, 52476, 56849, 78714, 113698, 135563, 157428, 170547, 227396, 271126, 341094, 406689, 511641, 542252, 682188, 813378, 1023282, 1220067, 1626756, 1762319, 2046564, 2440134, 3524638, 4880268, 5286957, 7049276, 10573914, 15860871, 21147828, 31721742, 63443484]

約数ペア:

[(1, 63443484), (2, 31721742), (3, 21147828), (4, 15860871), (6, 10573914), (9, 7049276), (12, 5286957), (13, 4880268), (18, 3524638), (26, 2440134), (31, 2046564), (36, 1762319), (39, 1626756), (52, 1220067), (62, 1023282), (78, 813378), (93, 682188), (117, 542252), (124, 511641), (156, 406689), (186, 341094), (234, 271126), (279, 227396), (372, 170547), (403, 157428), (468, 135563), (558, 113698), (806, 78714), (1116, 56849), (1209, 52476), (1612, 39357), (2418, 26238), (3627, 17492), (4373, 14508), (4836, 13119), (7254, 8746)]