61256688

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{20921}}^1$

素因数の和:20993

約数の個数: 40

約数和(自身を含む): 160848336

約数和(自身を除く): 99591648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 20921, 41842, 62763, 83684, 125526, 167368, 251052, 334736, 502104, 1004208, 1276181, 2552362, 3828543, 5104724, 7657086, 10209448, 15314172, 20418896, 30628344, 61256688]

約数ペア:

[(1, 61256688), (2, 30628344), (3, 20418896), (4, 15314172), (6, 10209448), (8, 7657086), (12, 5104724), (16, 3828543), (24, 2552362), (48, 1276181), (61, 1004208), (122, 502104), (183, 334736), (244, 251052), (366, 167368), (488, 125526), (732, 83684), (976, 62763), (1464, 41842), (2928, 20921)]