71318832

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3089}}^1$

素因数の和:3150

約数の個数: 80

約数和(自身を含む): 203841120

約数和(自身を除く): 132522288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 444, 481, 592, 624, 888, 962, 1443, 1776, 1924, 2886, 3089, 3848, 5772, 6178, 7696, 9267, 11544, 12356, 18534, 23088, 24712, 37068, 40157, 49424, 74136, 80314, 114293, 120471, 148272, 160628, 228586, 240942, 321256, 342879, 457172, 481884, 642512, 685758, 914344, 963768, 1371516, 1485809, 1828688, 1927536, 2743032, 2971618, 4457427, 5486064, 5943236, 8914854, 11886472, 17829708, 23772944, 35659416, 71318832]

約数ペア:

[(1, 71318832), (2, 35659416), (3, 23772944), (4, 17829708), (6, 11886472), (8, 8914854), (12, 5943236), (13, 5486064), (16, 4457427), (24, 2971618), (26, 2743032), (37, 1927536), (39, 1828688), (48, 1485809), (52, 1371516), (74, 963768), (78, 914344), (104, 685758), (111, 642512), (148, 481884), (156, 457172), (208, 342879), (222, 321256), (296, 240942), (312, 228586), (444, 160628), (481, 148272), (592, 120471), (624, 114293), (888, 80314), (962, 74136), (1443, 49424), (1776, 40157), (1924, 37068), (2886, 24712), (3089, 23088), (3848, 18534), (5772, 12356), (6178, 11544), (7696, 9267)]