69987996

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1$

素因数の和:736

約数の個数: 96

約数和(自身を含む): 198195200

約数和(自身を除く): 128207204

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 79, 108, 117, 156, 158, 234, 237, 316, 351, 468, 474, 631, 702, 711, 948, 1027, 1262, 1404, 1422, 1893, 2054, 2133, 2524, 2844, 3081, 3786, 4108, 4266, 5679, 6162, 7572, 8203, 8532, 9243, 11358, 12324, 16406, 17037, 18486, 22716, 24609, 27729, 32812, 34074, 36972, 49218, 49849, 55458, 68148, 73827, 98436, 99698, 110916, 147654, 149547, 199396, 221481, 295308, 299094, 442962, 448641, 598188, 648037, 885924, 897282, 1296074, 1345923, 1794564, 1944111, 2592148, 2691846, 3888222, 5383692, 5832333, 7776444, 11664666, 17496999, 23329332, 34993998, 69987996]

約数ペア:

[(1, 69987996), (2, 34993998), (3, 23329332), (4, 17496999), (6, 11664666), (9, 7776444), (12, 5832333), (13, 5383692), (18, 3888222), (26, 2691846), (27, 2592148), (36, 1944111), (39, 1794564), (52, 1345923), (54, 1296074), (78, 897282), (79, 885924), (108, 648037), (117, 598188), (156, 448641), (158, 442962), (234, 299094), (237, 295308), (316, 221481), (351, 199396), (468, 149547), (474, 147654), (631, 110916), (702, 99698), (711, 98436), (948, 73827), (1027, 68148), (1262, 55458), (1404, 49849), (1422, 49218), (1893, 36972), (2054, 34074), (2133, 32812), (2524, 27729), (2844, 24609), (3081, 22716), (3786, 18486), (4108, 17037), (4266, 16406), (5679, 12324), (6162, 11358), (7572, 9243), (8203, 8532)]