57498636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1021}}^1$

素因数の和:1079

約数の個数: 72

約数和(自身を含む): 152637744

約数和(自身を除く): 95139108

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 361, 494, 722, 741, 988, 1021, 1083, 1444, 1482, 2042, 2166, 2964, 3063, 4084, 4332, 4693, 6126, 9386, 12252, 13273, 14079, 18772, 19399, 26546, 28158, 38798, 39819, 53092, 56316, 58197, 77596, 79638, 116394, 159276, 232788, 252187, 368581, 504374, 737162, 756561, 1008748, 1105743, 1474324, 1513122, 2211486, 3026244, 4422972, 4791553, 9583106, 14374659, 19166212, 28749318, 57498636]

約数ペア:

[(1, 57498636), (2, 28749318), (3, 19166212), (4, 14374659), (6, 9583106), (12, 4791553), (13, 4422972), (19, 3026244), (26, 2211486), (38, 1513122), (39, 1474324), (52, 1105743), (57, 1008748), (76, 756561), (78, 737162), (114, 504374), (156, 368581), (228, 252187), (247, 232788), (361, 159276), (494, 116394), (722, 79638), (741, 77596), (988, 58197), (1021, 56316), (1083, 53092), (1444, 39819), (1482, 38798), (2042, 28158), (2166, 26546), (2964, 19399), (3063, 18772), (4084, 14079), (4332, 13273), (4693, 12252), (6126, 9386)]