578810052

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{7741}}^1$

素因数の和:7849

約数の個数: 72

約数和(自身を含む): 1533039872

約数和(自身を除く): 954229820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 67, 93, 124, 134, 186, 201, 268, 279, 372, 402, 558, 603, 804, 1116, 1206, 2077, 2412, 4154, 6231, 7741, 8308, 12462, 15482, 18693, 23223, 24924, 30964, 37386, 46446, 69669, 74772, 92892, 139338, 239971, 278676, 479942, 518647, 719913, 959884, 1037294, 1439826, 1555941, 2074588, 2159739, 2879652, 3111882, 4319478, 4667823, 6223764, 8638956, 9335646, 16078057, 18671292, 32156114, 48234171, 64312228, 96468342, 144702513, 192936684, 289405026, 578810052]

約数ペア:

[(1, 578810052), (2, 289405026), (3, 192936684), (4, 144702513), (6, 96468342), (9, 64312228), (12, 48234171), (18, 32156114), (31, 18671292), (36, 16078057), (62, 9335646), (67, 8638956), (93, 6223764), (124, 4667823), (134, 4319478), (186, 3111882), (201, 2879652), (268, 2159739), (279, 2074588), (372, 1555941), (402, 1439826), (558, 1037294), (603, 959884), (804, 719913), (1116, 518647), (1206, 479942), (2077, 278676), (2412, 239971), (4154, 139338), (6231, 92892), (7741, 74772), (8308, 69669), (12462, 46446), (15482, 37386), (18693, 30964), (23223, 24924)]