173673916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 336931840

約数和(自身を除く): 163257924

約数列:

[1, 2, 4, 13, 26, 52, 67, 79, 134, 158, 268, 316, 631, 871, 1027, 1262, 1742, 2054, 2524, 3484, 4108, 5293, 8203, 10586, 16406, 21172, 32812, 42277, 49849, 68809, 84554, 99698, 137618, 169108, 199396, 275236, 549601, 648037, 1099202, 1296074, 2198404, 2592148, 3339883, 6679766, 13359532, 43418479, 86836958, 173673916]

約数ペア:

[(1, 173673916), (2, 86836958), (4, 43418479), (13, 13359532), (26, 6679766), (52, 3339883), (67, 2592148), (79, 2198404), (134, 1296074), (158, 1099202), (268, 648037), (316, 549601), (631, 275236), (871, 199396), (1027, 169108), (1262, 137618), (1742, 99698), (2054, 84554), (2524, 68809), (3484, 49849), (4108, 42277), (5293, 32812), (8203, 21172), (10586, 16406)]