79790652

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 226437120

約数和(自身を除く): 146646468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 53, 57, 62, 71, 76, 93, 106, 114, 124, 142, 159, 171, 186, 212, 213, 228, 279, 284, 318, 342, 372, 426, 477, 558, 589, 636, 639, 684, 852, 954, 1007, 1116, 1178, 1278, 1349, 1643, 1767, 1908, 2014, 2201, 2356, 2556, 2698, 3021, 3286, 3534, 3763, 4028, 4047, 4402, 4929, 5301, 5396, 6042, 6572, 6603, 7068, 7526, 8094, 8804, 9063, 9858, 10602, 11289, 12084, 12141, 13206, 14787, 15052, 16188, 18126, 19716, 19809, 21204, 22578, 24282, 26412, 29574, 31217, 33867, 36252, 39618, 41819, 45156, 48564, 59148, 62434, 67734, 71497, 79236, 83638, 93651, 116653, 124868, 125457, 135468, 142994, 167276, 187302, 214491, 233306, 250914, 280953, 285988, 349959, 374604, 376371, 428982, 466612, 501828, 561906, 643473, 699918, 752742, 857964, 1049877, 1123812, 1286946, 1399836, 1505484, 2099754, 2216407, 2573892, 4199508, 4432814, 6649221, 8865628, 13298442, 19947663, 26596884, 39895326, 79790652]

約数ペア:

[(1, 79790652), (2, 39895326), (3, 26596884), (4, 19947663), (6, 13298442), (9, 8865628), (12, 6649221), (18, 4432814), (19, 4199508), (31, 2573892), (36, 2216407), (38, 2099754), (53, 1505484), (57, 1399836), (62, 1286946), (71, 1123812), (76, 1049877), (93, 857964), (106, 752742), (114, 699918), (124, 643473), (142, 561906), (159, 501828), (171, 466612), (186, 428982), (212, 376371), (213, 374604), (228, 349959), (279, 285988), (284, 280953), (318, 250914), (342, 233306), (372, 214491), (426, 187302), (477, 167276), (558, 142994), (589, 135468), (636, 125457), (639, 124868), (684, 116653), (852, 93651), (954, 83638), (1007, 79236), (1116, 71497), (1178, 67734), (1278, 62434), (1349, 59148), (1643, 48564), (1767, 45156), (1908, 41819), (2014, 39618), (2201, 36252), (2356, 33867), (2556, 31217), (2698, 29574), (3021, 26412), (3286, 24282), (3534, 22578), (3763, 21204), (4028, 19809), (4047, 19716), (4402, 18126), (4929, 16188), (5301, 15052), (5396, 14787), (6042, 13206), (6572, 12141), (6603, 12084), (7068, 11289), (7526, 10602), (8094, 9858), (8804, 9063)]