64604358

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13147}}^1$

素因数の和:13178

約数の個数: 64

約数和(自身を含む): 176709120

約数和(自身を除く): 112104762

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 13147, 26294, 39441, 78882, 92029, 118323, 170911, 184058, 236646, 276087, 341822, 354969, 512733, 552174, 709938, 828261, 1025466, 1196377, 1538199, 1656522, 2392754, 2484783, 3076398, 3589131, 4614597, 4969566, 7178262, 9229194, 10767393, 21534786, 32302179, 64604358]

約数ペア:

[(1, 64604358), (2, 32302179), (3, 21534786), (6, 10767393), (7, 9229194), (9, 7178262), (13, 4969566), (14, 4614597), (18, 3589131), (21, 3076398), (26, 2484783), (27, 2392754), (39, 1656522), (42, 1538199), (54, 1196377), (63, 1025466), (78, 828261), (91, 709938), (117, 552174), (126, 512733), (182, 354969), (189, 341822), (234, 276087), (273, 236646), (351, 184058), (378, 170911), (546, 118323), (702, 92029), (819, 78882), (1638, 39441), (2457, 26294), (4914, 13147)]