42152916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 111422080

約数和(自身を除く): 69269164

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 67, 74, 78, 109, 111, 134, 148, 156, 201, 218, 222, 268, 327, 402, 436, 444, 481, 654, 804, 871, 962, 1308, 1417, 1443, 1742, 1924, 2479, 2613, 2834, 2886, 3484, 4033, 4251, 4958, 5226, 5668, 5772, 7303, 7437, 8066, 8502, 9916, 10452, 12099, 14606, 14874, 16132, 17004, 21909, 24198, 29212, 29748, 32227, 43818, 48396, 52429, 64454, 87636, 94939, 96681, 104858, 128908, 157287, 189878, 193362, 209716, 270211, 284817, 314574, 379756, 386724, 540422, 569634, 629148, 810633, 1080844, 1139268, 1621266, 3242532, 3512743, 7025486, 10538229, 14050972, 21076458, 42152916]

約数ペア:

[(1, 42152916), (2, 21076458), (3, 14050972), (4, 10538229), (6, 7025486), (12, 3512743), (13, 3242532), (26, 1621266), (37, 1139268), (39, 1080844), (52, 810633), (67, 629148), (74, 569634), (78, 540422), (109, 386724), (111, 379756), (134, 314574), (148, 284817), (156, 270211), (201, 209716), (218, 193362), (222, 189878), (268, 157287), (327, 128908), (402, 104858), (436, 96681), (444, 94939), (481, 87636), (654, 64454), (804, 52429), (871, 48396), (962, 43818), (1308, 32227), (1417, 29748), (1443, 29212), (1742, 24198), (1924, 21909), (2479, 17004), (2613, 16132), (2834, 14874), (2886, 14606), (3484, 12099), (4033, 10452), (4251, 9916), (4958, 8502), (5226, 8066), (5668, 7437), (5772, 7303)]