64995372

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{1187}}^1$

素因数の和:1229

約数の個数: 90

約数和(自身を含む): 184141188

約数和(自身を除く): 119145816

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 169, 234, 324, 338, 351, 468, 507, 676, 702, 1014, 1053, 1187, 1404, 1521, 2028, 2106, 2374, 3042, 3561, 4212, 4563, 4748, 6084, 7122, 9126, 10683, 13689, 14244, 15431, 18252, 21366, 27378, 30862, 32049, 42732, 46293, 54756, 61724, 64098, 92586, 96147, 128196, 138879, 185172, 192294, 200603, 277758, 384588, 401206, 416637, 555516, 601809, 802412, 833274, 1203618, 1249911, 1666548, 1805427, 2407236, 2499822, 3610854, 4999644, 5416281, 7221708, 10832562, 16248843, 21665124, 32497686, 64995372]

約数ペア:

[(1, 64995372), (2, 32497686), (3, 21665124), (4, 16248843), (6, 10832562), (9, 7221708), (12, 5416281), (13, 4999644), (18, 3610854), (26, 2499822), (27, 2407236), (36, 1805427), (39, 1666548), (52, 1249911), (54, 1203618), (78, 833274), (81, 802412), (108, 601809), (117, 555516), (156, 416637), (162, 401206), (169, 384588), (234, 277758), (324, 200603), (338, 192294), (351, 185172), (468, 138879), (507, 128196), (676, 96147), (702, 92586), (1014, 64098), (1053, 61724), (1187, 54756), (1404, 46293), (1521, 42732), (2028, 32049), (2106, 30862), (2374, 27378), (3042, 21366), (3561, 18252), (4212, 15431), (4563, 14244), (4748, 13689), (6084, 10683), (7122, 9126)]