71213688

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3623}}^1$

素因数の和:3658

約数の個数: 128

約数和(自身を含む): 243532800

約数和(自身を除く): 172319112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 3623, 4914, 6552, 7246, 9828, 10869, 14492, 19656, 21738, 25361, 28984, 32607, 43476, 47099, 50722, 65214, 76083, 86952, 94198, 97821, 101444, 130428, 141297, 152166, 188396, 195642, 202888, 228249, 260856, 282594, 304332, 329693, 376792, 391284, 423891, 456498, 565188, 608664, 659386, 684747, 782568, 847782, 912996, 989079, 1130376, 1271673, 1318772, 1369494, 1695564, 1825992, 1978158, 2543346, 2637544, 2738988, 2967237, 3391128, 3956316, 5086692, 5477976, 5934474, 7912632, 8901711, 10173384, 11868948, 17803422, 23737896, 35606844, 71213688]

約数ペア:

[(1, 71213688), (2, 35606844), (3, 23737896), (4, 17803422), (6, 11868948), (7, 10173384), (8, 8901711), (9, 7912632), (12, 5934474), (13, 5477976), (14, 5086692), (18, 3956316), (21, 3391128), (24, 2967237), (26, 2738988), (27, 2637544), (28, 2543346), (36, 1978158), (39, 1825992), (42, 1695564), (52, 1369494), (54, 1318772), (56, 1271673), (63, 1130376), (72, 989079), (78, 912996), (84, 847782), (91, 782568), (104, 684747), (108, 659386), (117, 608664), (126, 565188), (156, 456498), (168, 423891), (182, 391284), (189, 376792), (216, 329693), (234, 304332), (252, 282594), (273, 260856), (312, 228249), (351, 202888), (364, 195642), (378, 188396), (468, 152166), (504, 141297), (546, 130428), (702, 101444), (728, 97821), (756, 94198), (819, 86952), (936, 76083), (1092, 65214), (1404, 50722), (1512, 47099), (1638, 43476), (2184, 32607), (2457, 28984), (2808, 25361), (3276, 21738), (3623, 19656), (4914, 14492), (6552, 10869), (7246, 9828)]