88857236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 172436880

約数和(自身を除く): 83579644

約数列:

[1, 2, 4, 13, 26, 52, 61, 109, 122, 218, 244, 257, 436, 514, 793, 1028, 1417, 1586, 2834, 3172, 3341, 5668, 6649, 6682, 13298, 13364, 15677, 26596, 28013, 31354, 56026, 62708, 86437, 112052, 172874, 203801, 345748, 364169, 407602, 728338, 815204, 1456676, 1708793, 3417586, 6835172, 22214309, 44428618, 88857236]

約数ペア:

[(1, 88857236), (2, 44428618), (4, 22214309), (13, 6835172), (26, 3417586), (52, 1708793), (61, 1456676), (109, 815204), (122, 728338), (218, 407602), (244, 364169), (257, 345748), (436, 203801), (514, 172874), (793, 112052), (1028, 86437), (1417, 62708), (1586, 56026), (2834, 31354), (3172, 28013), (3341, 26596), (5668, 15677), (6649, 13364), (6682, 13298)]