84881844

素因数分解:

$2^2\times 3^7\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:369

約数の個数: 96

約数和(自身を含む): 230702080

約数和(自身を除く): 145820236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 313, 324, 372, 486, 558, 626, 729, 837, 939, 972, 1116, 1252, 1458, 1674, 1878, 2187, 2511, 2817, 2916, 3348, 3756, 4374, 5022, 5634, 7533, 8451, 8748, 9703, 10044, 11268, 15066, 16902, 19406, 22599, 25353, 29109, 30132, 33804, 38812, 45198, 50706, 58218, 67797, 76059, 87327, 90396, 101412, 116436, 135594, 152118, 174654, 228177, 261981, 271188, 304236, 349308, 456354, 523962, 684531, 785943, 912708, 1047924, 1369062, 1571886, 2357829, 2738124, 3143772, 4715658, 7073487, 9431316, 14146974, 21220461, 28293948, 42440922, 84881844]

約数ペア:

[(1, 84881844), (2, 42440922), (3, 28293948), (4, 21220461), (6, 14146974), (9, 9431316), (12, 7073487), (18, 4715658), (27, 3143772), (31, 2738124), (36, 2357829), (54, 1571886), (62, 1369062), (81, 1047924), (93, 912708), (108, 785943), (124, 684531), (162, 523962), (186, 456354), (243, 349308), (279, 304236), (313, 271188), (324, 261981), (372, 228177), (486, 174654), (558, 152118), (626, 135594), (729, 116436), (837, 101412), (939, 90396), (972, 87327), (1116, 76059), (1252, 67797), (1458, 58218), (1674, 50706), (1878, 45198), (2187, 38812), (2511, 33804), (2817, 30132), (2916, 29109), (3348, 25353), (3756, 22599), (4374, 19406), (5022, 16902), (5634, 15066), (7533, 11268), (8451, 10044), (8748, 9703)]