72300564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2539}}^1$

素因数の和:2669

約数の個数: 72

約数和(自身を含む): 210799680

約数和(自身を除く): 138499116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 113, 126, 226, 252, 339, 452, 678, 791, 1017, 1356, 1582, 2034, 2373, 2539, 3164, 4068, 4746, 5078, 7119, 7617, 9492, 10156, 14238, 15234, 17773, 22851, 28476, 30468, 35546, 45702, 53319, 71092, 91404, 106638, 159957, 213276, 286907, 319914, 573814, 639828, 860721, 1147628, 1721442, 2008349, 2582163, 3442884, 4016698, 5164326, 6025047, 8033396, 10328652, 12050094, 18075141, 24100188, 36150282, 72300564]

約数ペア:

[(1, 72300564), (2, 36150282), (3, 24100188), (4, 18075141), (6, 12050094), (7, 10328652), (9, 8033396), (12, 6025047), (14, 5164326), (18, 4016698), (21, 3442884), (28, 2582163), (36, 2008349), (42, 1721442), (63, 1147628), (84, 860721), (113, 639828), (126, 573814), (226, 319914), (252, 286907), (339, 213276), (452, 159957), (678, 106638), (791, 91404), (1017, 71092), (1356, 53319), (1582, 45702), (2034, 35546), (2373, 30468), (2539, 28476), (3164, 22851), (4068, 17773), (4746, 15234), (5078, 14238), (7119, 10156), (7617, 9492)]