37670672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2969}}^1$

素因数の和:3051

約数の個数: 40

約数和(自身を含む): 79916760

約数和(自身を除く): 42246088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 2969, 3172, 5938, 6344, 11876, 12688, 23752, 38597, 47504, 77194, 154388, 181109, 308776, 362218, 617552, 724436, 1448872, 2354417, 2897744, 4708834, 9417668, 18835336, 37670672]

約数ペア:

[(1, 37670672), (2, 18835336), (4, 9417668), (8, 4708834), (13, 2897744), (16, 2354417), (26, 1448872), (52, 724436), (61, 617552), (104, 362218), (122, 308776), (208, 181109), (244, 154388), (488, 77194), (793, 47504), (976, 38597), (1586, 23752), (2969, 12688), (3172, 11876), (5938, 6344)]