73163874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 96

約数和(自身を含む): 181560960

約数和(自身を除く): 108397086

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 37, 42, 46, 69, 74, 89, 111, 138, 161, 178, 222, 259, 267, 322, 483, 518, 529, 534, 623, 777, 851, 966, 1058, 1246, 1554, 1587, 1702, 1869, 2047, 2553, 3174, 3293, 3703, 3738, 4094, 5106, 5957, 6141, 6586, 7406, 9879, 11109, 11914, 12282, 14329, 17871, 19573, 19758, 22218, 23051, 28658, 35742, 39146, 42987, 46102, 47081, 58719, 69153, 75739, 85974, 94162, 117438, 137011, 138306, 141243, 151478, 227217, 274022, 282486, 329567, 411033, 454434, 530173, 659134, 822066, 988701, 1060346, 1590519, 1741997, 1977402, 3181038, 3483994, 5225991, 10451982, 12193979, 24387958, 36581937, 73163874]

約数ペア:

[(1, 73163874), (2, 36581937), (3, 24387958), (6, 12193979), (7, 10451982), (14, 5225991), (21, 3483994), (23, 3181038), (37, 1977402), (42, 1741997), (46, 1590519), (69, 1060346), (74, 988701), (89, 822066), (111, 659134), (138, 530173), (161, 454434), (178, 411033), (222, 329567), (259, 282486), (267, 274022), (322, 227217), (483, 151478), (518, 141243), (529, 138306), (534, 137011), (623, 117438), (777, 94162), (851, 85974), (966, 75739), (1058, 69153), (1246, 58719), (1554, 47081), (1587, 46102), (1702, 42987), (1869, 39146), (2047, 35742), (2553, 28658), (3174, 23051), (3293, 22218), (3703, 19758), (3738, 19573), (4094, 17871), (5106, 14329), (5957, 12282), (6141, 11914), (6586, 11109), (7406, 9879)]