31972776

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{743}}^1$

素因数の和:926

約数の個数: 64

約数和(自身を含む): 87851520

約数和(自身を除く): 55878744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 163, 264, 326, 489, 652, 743, 978, 1304, 1486, 1793, 1956, 2229, 2972, 3586, 3912, 4458, 5379, 5944, 7172, 8173, 8916, 10758, 14344, 16346, 17832, 21516, 24519, 32692, 43032, 49038, 65384, 98076, 121109, 196152, 242218, 363327, 484436, 726654, 968872, 1332199, 1453308, 2664398, 2906616, 3996597, 5328796, 7993194, 10657592, 15986388, 31972776]

約数ペア:

[(1, 31972776), (2, 15986388), (3, 10657592), (4, 7993194), (6, 5328796), (8, 3996597), (11, 2906616), (12, 2664398), (22, 1453308), (24, 1332199), (33, 968872), (44, 726654), (66, 484436), (88, 363327), (132, 242218), (163, 196152), (264, 121109), (326, 98076), (489, 65384), (652, 49038), (743, 43032), (978, 32692), (1304, 24519), (1486, 21516), (1793, 17832), (1956, 16346), (2229, 14344), (2972, 10758), (3586, 8916), (3912, 8173), (4458, 7172), (5379, 5944)]