38725386

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:664

約数の個数: 64

約数和(自身を含む): 93388800

約数和(自身を除く): 54663414

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 343, 434, 607, 651, 686, 1029, 1214, 1302, 1519, 1821, 2058, 3038, 3642, 4249, 4557, 8498, 9114, 10633, 12747, 18817, 21266, 25494, 29743, 31899, 37634, 56451, 59486, 63798, 89229, 112902, 131719, 178458, 208201, 263438, 395157, 416402, 624603, 790314, 922033, 1249206, 1844066, 2766099, 5532198, 6454231, 12908462, 19362693, 38725386]

約数ペア:

[(1, 38725386), (2, 19362693), (3, 12908462), (6, 6454231), (7, 5532198), (14, 2766099), (21, 1844066), (31, 1249206), (42, 922033), (49, 790314), (62, 624603), (93, 416402), (98, 395157), (147, 263438), (186, 208201), (217, 178458), (294, 131719), (343, 112902), (434, 89229), (607, 63798), (651, 59486), (686, 56451), (1029, 37634), (1214, 31899), (1302, 29743), (1519, 25494), (1821, 21266), (2058, 18817), (3038, 12747), (3642, 10633), (4249, 9114), (4557, 8498)]