74289088

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:537

約数の個数: 56

約数和(自身を含む): 156464000

約数和(自身を除く): 82174912

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 199, 304, 307, 398, 608, 614, 796, 1216, 1228, 1592, 2456, 3184, 3781, 4912, 5833, 6368, 7562, 9824, 11666, 12736, 15124, 19648, 23332, 30248, 46664, 60496, 61093, 93328, 120992, 122186, 186656, 241984, 244372, 373312, 488744, 977488, 1160767, 1954976, 2321534, 3909952, 4643068, 9286136, 18572272, 37144544, 74289088]

約数ペア:

[(1, 74289088), (2, 37144544), (4, 18572272), (8, 9286136), (16, 4643068), (19, 3909952), (32, 2321534), (38, 1954976), (64, 1160767), (76, 977488), (152, 488744), (199, 373312), (304, 244372), (307, 241984), (398, 186656), (608, 122186), (614, 120992), (796, 93328), (1216, 61093), (1228, 60496), (1592, 46664), (2456, 30248), (3184, 23332), (3781, 19648), (4912, 15124), (5833, 12736), (6368, 11666), (7562, 9824)]