98011628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{61}}^1$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 208747056

約数和(自身を除く): 110735428

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 53, 61, 106, 122, 143, 212, 244, 286, 572, 583, 671, 689, 793, 1166, 1342, 1378, 1586, 2332, 2684, 2756, 2809, 3172, 3233, 5618, 6466, 7579, 8723, 11236, 12932, 15158, 17446, 30316, 30899, 34892, 35563, 36517, 42029, 61798, 71126, 73034, 84058, 123596, 142252, 146068, 168116, 171349, 342698, 401687, 462319, 685396, 803374, 924638, 1606748, 1849276, 1884839, 2227537, 3769678, 4455074, 7539356, 8910148, 24502907, 49005814, 98011628]

約数ペア:

[(1, 98011628), (2, 49005814), (4, 24502907), (11, 8910148), (13, 7539356), (22, 4455074), (26, 3769678), (44, 2227537), (52, 1884839), (53, 1849276), (61, 1606748), (106, 924638), (122, 803374), (143, 685396), (212, 462319), (244, 401687), (286, 342698), (572, 171349), (583, 168116), (671, 146068), (689, 142252), (793, 123596), (1166, 84058), (1342, 73034), (1378, 71126), (1586, 61798), (2332, 42029), (2684, 36517), (2756, 35563), (2809, 34892), (3172, 30899), (3233, 30316), (5618, 17446), (6466, 15158), (7579, 12932), (8723, 11236)]