77426406

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 186700800

約数和(自身を除く): 109274394

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 67, 93, 109, 114, 134, 171, 186, 201, 218, 279, 327, 342, 402, 558, 589, 603, 654, 981, 1178, 1206, 1273, 1767, 1962, 2071, 2077, 2546, 3379, 3534, 3819, 4142, 4154, 5301, 6213, 6231, 6758, 7303, 7638, 10137, 10602, 11457, 12426, 12462, 14606, 18639, 18693, 20274, 21909, 22914, 30411, 37278, 37386, 39463, 43818, 60822, 64201, 65727, 78926, 118389, 128402, 131454, 138757, 192603, 226393, 236778, 277514, 355167, 385206, 416271, 452786, 577809, 679179, 710334, 832542, 1155618, 1248813, 1358358, 2037537, 2497626, 4075074, 4301467, 8602934, 12904401, 25808802, 38713203, 77426406]

約数ペア:

[(1, 77426406), (2, 38713203), (3, 25808802), (6, 12904401), (9, 8602934), (18, 4301467), (19, 4075074), (31, 2497626), (38, 2037537), (57, 1358358), (62, 1248813), (67, 1155618), (93, 832542), (109, 710334), (114, 679179), (134, 577809), (171, 452786), (186, 416271), (201, 385206), (218, 355167), (279, 277514), (327, 236778), (342, 226393), (402, 192603), (558, 138757), (589, 131454), (603, 128402), (654, 118389), (981, 78926), (1178, 65727), (1206, 64201), (1273, 60822), (1767, 43818), (1962, 39463), (2071, 37386), (2077, 37278), (2546, 30411), (3379, 22914), (3534, 21909), (3819, 20274), (4142, 18693), (4154, 18639), (5301, 14606), (6213, 12462), (6231, 12426), (6758, 11457), (7303, 10602), (7638, 10137)]