73448676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{761}}^1$

素因数の和:1161

約数の個数: 72

約数和(自身を含む): 213018624

約数和(自身を除く): 139569948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 383, 761, 766, 1149, 1522, 1532, 2283, 2298, 2681, 3044, 3447, 4566, 4596, 5327, 5362, 6849, 6894, 8043, 9132, 10654, 10724, 13698, 13788, 15981, 16086, 21308, 24129, 27396, 31962, 32172, 47943, 48258, 63924, 95886, 96516, 191772, 291463, 582926, 874389, 1165852, 1748778, 2040241, 2623167, 3497556, 4080482, 5246334, 6120723, 8160964, 10492668, 12241446, 18362169, 24482892, 36724338, 73448676]

約数ペア:

[(1, 73448676), (2, 36724338), (3, 24482892), (4, 18362169), (6, 12241446), (7, 10492668), (9, 8160964), (12, 6120723), (14, 5246334), (18, 4080482), (21, 3497556), (28, 2623167), (36, 2040241), (42, 1748778), (63, 1165852), (84, 874389), (126, 582926), (252, 291463), (383, 191772), (761, 96516), (766, 95886), (1149, 63924), (1522, 48258), (1532, 47943), (2283, 32172), (2298, 31962), (2681, 27396), (3044, 24129), (3447, 21308), (4566, 16086), (4596, 15981), (5327, 13788), (5362, 13698), (6849, 10724), (6894, 10654), (8043, 9132)]