74857244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{677}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 164021760

約数和(自身を除く): 89164516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 359, 677, 718, 1354, 1436, 2513, 2708, 3949, 4739, 5026, 7447, 7898, 9478, 10052, 14894, 15796, 18956, 27643, 29788, 52129, 55286, 104258, 110572, 208516, 243043, 486086, 972172, 1701301, 2673473, 3402602, 5346946, 6805204, 10693892, 18714311, 37428622, 74857244]

約数ペア:

[(1, 74857244), (2, 37428622), (4, 18714311), (7, 10693892), (11, 6805204), (14, 5346946), (22, 3402602), (28, 2673473), (44, 1701301), (77, 972172), (154, 486086), (308, 243043), (359, 208516), (677, 110572), (718, 104258), (1354, 55286), (1436, 52129), (2513, 29788), (2708, 27643), (3949, 18956), (4739, 15796), (5026, 14894), (7447, 10052), (7898, 9478)]