74603538

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 181051200

約数和(自身を除く): 106447662

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 43, 54, 57, 86, 89, 114, 129, 171, 178, 258, 267, 342, 361, 387, 513, 534, 722, 774, 801, 817, 1026, 1083, 1161, 1602, 1634, 1691, 2166, 2322, 2403, 2451, 3249, 3382, 3827, 4806, 4902, 5073, 6498, 7353, 7654, 9747, 10146, 11481, 14706, 15219, 15523, 19494, 22059, 22962, 30438, 31046, 32129, 34443, 44118, 45657, 46569, 64258, 68886, 72713, 91314, 93138, 96387, 103329, 139707, 145426, 192774, 206658, 218139, 279414, 289161, 419121, 436278, 578322, 654417, 838242, 867483, 1308834, 1381547, 1734966, 1963251, 2763094, 3926502, 4144641, 8289282, 12433923, 24867846, 37301769, 74603538]

約数ペア:

[(1, 74603538), (2, 37301769), (3, 24867846), (6, 12433923), (9, 8289282), (18, 4144641), (19, 3926502), (27, 2763094), (38, 1963251), (43, 1734966), (54, 1381547), (57, 1308834), (86, 867483), (89, 838242), (114, 654417), (129, 578322), (171, 436278), (178, 419121), (258, 289161), (267, 279414), (342, 218139), (361, 206658), (387, 192774), (513, 145426), (534, 139707), (722, 103329), (774, 96387), (801, 93138), (817, 91314), (1026, 72713), (1083, 68886), (1161, 64258), (1602, 46569), (1634, 45657), (1691, 44118), (2166, 34443), (2322, 32129), (2403, 31046), (2451, 30438), (3249, 22962), (3382, 22059), (3827, 19494), (4806, 15523), (4902, 15219), (5073, 14706), (6498, 11481), (7353, 10146), (7654, 9747)]