73287732

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{1103}}^1$

素因数の和:1237

約数の個数: 72

約数和(自身を含む): 200866176

約数和(自身を除く): 127578444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 113, 147, 196, 226, 294, 339, 452, 588, 678, 791, 1103, 1356, 1582, 2206, 2373, 3164, 3309, 4412, 4746, 5537, 6618, 7721, 9492, 11074, 13236, 15442, 16611, 22148, 23163, 30884, 33222, 46326, 54047, 66444, 92652, 108094, 124639, 162141, 216188, 249278, 324282, 373917, 498556, 648564, 747834, 872473, 1495668, 1744946, 2617419, 3489892, 5234838, 6107311, 10469676, 12214622, 18321933, 24429244, 36643866, 73287732]

約数ペア:

[(1, 73287732), (2, 36643866), (3, 24429244), (4, 18321933), (6, 12214622), (7, 10469676), (12, 6107311), (14, 5234838), (21, 3489892), (28, 2617419), (42, 1744946), (49, 1495668), (84, 872473), (98, 747834), (113, 648564), (147, 498556), (196, 373917), (226, 324282), (294, 249278), (339, 216188), (452, 162141), (588, 124639), (678, 108094), (791, 92652), (1103, 66444), (1356, 54047), (1582, 46326), (2206, 33222), (2373, 30884), (3164, 23163), (3309, 22148), (4412, 16611), (4746, 15442), (5537, 13236), (6618, 11074), (7721, 9492)]