1566368748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1367}}^1\times {\mathrm{4547}}^1$

素因数の和:5931

約数の個数: 72

約数和(自身を含む): 4529371392

約数和(自身を除く): 2963002644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1367, 2734, 4101, 4547, 5468, 8202, 9094, 9569, 12303, 13641, 16404, 18188, 19138, 24606, 27282, 28707, 31829, 38276, 40923, 49212, 54564, 57414, 63658, 81846, 86121, 95487, 114828, 127316, 163692, 172242, 190974, 286461, 344484, 381948, 572922, 1145844, 6215749, 12431498, 18647247, 24862996, 37294494, 43510243, 55941741, 74588988, 87020486, 111883482, 130530729, 174040972, 223766964, 261061458, 391592187, 522122916, 783184374, 1566368748]

約数ペア:

[(1, 1566368748), (2, 783184374), (3, 522122916), (4, 391592187), (6, 261061458), (7, 223766964), (9, 174040972), (12, 130530729), (14, 111883482), (18, 87020486), (21, 74588988), (28, 55941741), (36, 43510243), (42, 37294494), (63, 24862996), (84, 18647247), (126, 12431498), (252, 6215749), (1367, 1145844), (2734, 572922), (4101, 381948), (4547, 344484), (5468, 286461), (8202, 190974), (9094, 172242), (9569, 163692), (12303, 127316), (13641, 114828), (16404, 95487), (18188, 86121), (19138, 81846), (24606, 63658), (27282, 57414), (28707, 54564), (31829, 49212), (38276, 40923)]