83644692

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:401

約数の個数: 72

約数和(自身を含む): 210430080

約数和(自身を除く): 126785388

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 89, 102, 178, 204, 267, 271, 289, 356, 534, 542, 578, 813, 867, 1068, 1084, 1156, 1513, 1626, 1734, 3026, 3252, 3468, 4539, 4607, 6052, 9078, 9214, 13821, 18156, 18428, 24119, 25721, 27642, 48238, 51442, 55284, 72357, 77163, 78319, 96476, 102884, 144714, 154326, 156638, 234957, 289428, 308652, 313276, 410023, 469914, 820046, 939828, 1230069, 1640092, 2460138, 4920276, 6970391, 13940782, 20911173, 27881564, 41822346, 83644692]

約数ペア:

[(1, 83644692), (2, 41822346), (3, 27881564), (4, 20911173), (6, 13940782), (12, 6970391), (17, 4920276), (34, 2460138), (51, 1640092), (68, 1230069), (89, 939828), (102, 820046), (178, 469914), (204, 410023), (267, 313276), (271, 308652), (289, 289428), (356, 234957), (534, 156638), (542, 154326), (578, 144714), (813, 102884), (867, 96476), (1068, 78319), (1084, 77163), (1156, 72357), (1513, 55284), (1626, 51442), (1734, 48238), (3026, 27642), (3252, 25721), (3468, 24119), (4539, 18428), (4607, 18156), (6052, 13821), (9078, 9214)]