75974616

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 225856800

約数和(自身を除く): 149882184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 57, 72, 74, 76, 79, 111, 114, 148, 152, 158, 171, 222, 228, 237, 296, 316, 333, 342, 361, 444, 456, 474, 632, 666, 684, 703, 711, 722, 888, 948, 1083, 1332, 1368, 1406, 1422, 1444, 1501, 1896, 2109, 2166, 2664, 2812, 2844, 2888, 2923, 3002, 3249, 4218, 4332, 4503, 5624, 5688, 5846, 6004, 6327, 6498, 8436, 8664, 8769, 9006, 11692, 12008, 12654, 12996, 13357, 13509, 16872, 17538, 18012, 23384, 25308, 25992, 26307, 26714, 27018, 28519, 35076, 36024, 40071, 50616, 52614, 53428, 54036, 55537, 57038, 70152, 80142, 85557, 105228, 106856, 108072, 111074, 114076, 120213, 160284, 166611, 171114, 210456, 222148, 228152, 240426, 256671, 320568, 333222, 342228, 444296, 480852, 499833, 513342, 666444, 684456, 961704, 999666, 1026684, 1055203, 1332888, 1999332, 2053368, 2110406, 3165609, 3998664, 4220812, 6331218, 8441624, 9496827, 12662436, 18993654, 25324872, 37987308, 75974616]

約数ペア:

[(1, 75974616), (2, 37987308), (3, 25324872), (4, 18993654), (6, 12662436), (8, 9496827), (9, 8441624), (12, 6331218), (18, 4220812), (19, 3998664), (24, 3165609), (36, 2110406), (37, 2053368), (38, 1999332), (57, 1332888), (72, 1055203), (74, 1026684), (76, 999666), (79, 961704), (111, 684456), (114, 666444), (148, 513342), (152, 499833), (158, 480852), (171, 444296), (222, 342228), (228, 333222), (237, 320568), (296, 256671), (316, 240426), (333, 228152), (342, 222148), (361, 210456), (444, 171114), (456, 166611), (474, 160284), (632, 120213), (666, 114076), (684, 111074), (703, 108072), (711, 106856), (722, 105228), (888, 85557), (948, 80142), (1083, 70152), (1332, 57038), (1368, 55537), (1406, 54036), (1422, 53428), (1444, 52614), (1501, 50616), (1896, 40071), (2109, 36024), (2166, 35076), (2664, 28519), (2812, 27018), (2844, 26714), (2888, 26307), (2923, 25992), (3002, 25308), (3249, 23384), (4218, 18012), (4332, 17538), (4503, 16872), (5624, 13509), (5688, 13357), (5846, 12996), (6004, 12654), (6327, 12008), (6498, 11692), (8436, 9006), (8664, 8769)]