31304988

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2027}}^1$

素因数の和:2064

約数の個数: 96

約数和(自身を含む): 95397120

約数和(自身を除く): 64092132

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 132, 143, 156, 198, 234, 286, 297, 351, 396, 429, 468, 572, 594, 702, 858, 1188, 1287, 1404, 1716, 2027, 2574, 3861, 4054, 5148, 6081, 7722, 8108, 12162, 15444, 18243, 22297, 24324, 26351, 36486, 44594, 52702, 54729, 66891, 72972, 79053, 89188, 105404, 109458, 133782, 158106, 200673, 218916, 237159, 267564, 289861, 316212, 401346, 474318, 579722, 602019, 711477, 802692, 869583, 948636, 1159444, 1204038, 1422954, 1739166, 2408076, 2608749, 2845908, 3478332, 5217498, 7826247, 10434996, 15652494, 31304988]

約数ペア:

[(1, 31304988), (2, 15652494), (3, 10434996), (4, 7826247), (6, 5217498), (9, 3478332), (11, 2845908), (12, 2608749), (13, 2408076), (18, 1739166), (22, 1422954), (26, 1204038), (27, 1159444), (33, 948636), (36, 869583), (39, 802692), (44, 711477), (52, 602019), (54, 579722), (66, 474318), (78, 401346), (99, 316212), (108, 289861), (117, 267564), (132, 237159), (143, 218916), (156, 200673), (198, 158106), (234, 133782), (286, 109458), (297, 105404), (351, 89188), (396, 79053), (429, 72972), (468, 66891), (572, 54729), (594, 52702), (702, 44594), (858, 36486), (1188, 26351), (1287, 24324), (1404, 22297), (1716, 18243), (2027, 15444), (2574, 12162), (3861, 8108), (4054, 7722), (5148, 6081)]