65214942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1$

素因数の和:497

約数の個数: 64

約数和(自身を含む): 147087360

約数和(自身を除く): 81872418

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 59, 74, 78, 111, 118, 177, 222, 354, 383, 481, 766, 767, 962, 1149, 1443, 1534, 2183, 2298, 2301, 2886, 4366, 4602, 4979, 6549, 9958, 13098, 14171, 14937, 22597, 28342, 28379, 29874, 42513, 45194, 56758, 67791, 85026, 85137, 135582, 170274, 184223, 293761, 368446, 552669, 587522, 836089, 881283, 1105338, 1672178, 1762566, 2508267, 5016534, 10869157, 21738314, 32607471, 65214942]

約数ペア:

[(1, 65214942), (2, 32607471), (3, 21738314), (6, 10869157), (13, 5016534), (26, 2508267), (37, 1762566), (39, 1672178), (59, 1105338), (74, 881283), (78, 836089), (111, 587522), (118, 552669), (177, 368446), (222, 293761), (354, 184223), (383, 170274), (481, 135582), (766, 85137), (767, 85026), (962, 67791), (1149, 56758), (1443, 45194), (1534, 42513), (2183, 29874), (2298, 28379), (2301, 28342), (2886, 22597), (4366, 14937), (4602, 14171), (4979, 13098), (6549, 9958)]