74639448

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1399}}^1$

素因数の和:1446

約数の個数: 128

約数和(自身を含む): 235200000

約数和(自身を除く): 160560552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 152, 156, 171, 216, 228, 234, 247, 312, 342, 351, 456, 468, 494, 513, 684, 702, 741, 936, 988, 1026, 1368, 1399, 1404, 1482, 1976, 2052, 2223, 2798, 2808, 2964, 4104, 4197, 4446, 5596, 5928, 6669, 8394, 8892, 11192, 12591, 13338, 16788, 17784, 18187, 25182, 26581, 26676, 33576, 36374, 37773, 50364, 53162, 53352, 54561, 72748, 75546, 79743, 100728, 106324, 109122, 145496, 151092, 159486, 163683, 212648, 218244, 239229, 302184, 318972, 327366, 345553, 436488, 478458, 491049, 637944, 654732, 691106, 717687, 956916, 982098, 1036659, 1309464, 1382212, 1435374, 1913832, 1964196, 2073318, 2764424, 2870748, 3109977, 3928392, 4146636, 5741496, 6219954, 8293272, 9329931, 12439908, 18659862, 24879816, 37319724, 74639448]

約数ペア:

[(1, 74639448), (2, 37319724), (3, 24879816), (4, 18659862), (6, 12439908), (8, 9329931), (9, 8293272), (12, 6219954), (13, 5741496), (18, 4146636), (19, 3928392), (24, 3109977), (26, 2870748), (27, 2764424), (36, 2073318), (38, 1964196), (39, 1913832), (52, 1435374), (54, 1382212), (57, 1309464), (72, 1036659), (76, 982098), (78, 956916), (104, 717687), (108, 691106), (114, 654732), (117, 637944), (152, 491049), (156, 478458), (171, 436488), (216, 345553), (228, 327366), (234, 318972), (247, 302184), (312, 239229), (342, 218244), (351, 212648), (456, 163683), (468, 159486), (494, 151092), (513, 145496), (684, 109122), (702, 106324), (741, 100728), (936, 79743), (988, 75546), (1026, 72748), (1368, 54561), (1399, 53352), (1404, 53162), (1482, 50364), (1976, 37773), (2052, 36374), (2223, 33576), (2798, 26676), (2808, 26581), (2964, 25182), (4104, 18187), (4197, 17784), (4446, 16788), (5596, 13338), (5928, 12591), (6669, 11192), (8394, 8892)]