39652506

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^2$

素因数の和:192

約数の個数: 72

約数和(自身を含む): 95715360

約数和(自身を除く): 56062854

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 71, 114, 138, 142, 171, 207, 213, 342, 414, 426, 437, 639, 874, 1278, 1311, 1349, 1633, 2622, 2698, 3266, 3933, 4047, 4899, 5041, 7866, 8094, 9798, 10082, 12141, 14697, 15123, 24282, 29394, 30246, 31027, 45369, 62054, 90738, 93081, 95779, 115943, 186162, 191558, 231886, 279243, 287337, 347829, 558486, 574674, 695658, 862011, 1043487, 1724022, 2086974, 2202917, 4405834, 6608751, 13217502, 19826253, 39652506]

約数ペア:

[(1, 39652506), (2, 19826253), (3, 13217502), (6, 6608751), (9, 4405834), (18, 2202917), (19, 2086974), (23, 1724022), (38, 1043487), (46, 862011), (57, 695658), (69, 574674), (71, 558486), (114, 347829), (138, 287337), (142, 279243), (171, 231886), (207, 191558), (213, 186162), (342, 115943), (414, 95779), (426, 93081), (437, 90738), (639, 62054), (874, 45369), (1278, 31027), (1311, 30246), (1349, 29394), (1633, 24282), (2622, 15123), (2698, 14697), (3266, 12141), (3933, 10082), (4047, 9798), (4899, 8094), (5041, 7866)]