73122552

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{181}}^2$

素因数の和:405

約数の個数: 72

約数和(自身を含む): 205564320

約数和(自身を除く): 132441768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 181, 186, 248, 279, 362, 372, 543, 558, 724, 744, 1086, 1116, 1448, 1629, 2172, 2232, 3258, 4344, 5611, 6516, 11222, 13032, 16833, 22444, 32761, 33666, 44888, 50499, 65522, 67332, 98283, 100998, 131044, 134664, 196566, 201996, 262088, 294849, 393132, 403992, 589698, 786264, 1015591, 1179396, 2031182, 2358792, 3046773, 4062364, 6093546, 8124728, 9140319, 12187092, 18280638, 24374184, 36561276, 73122552]

約数ペア:

[(1, 73122552), (2, 36561276), (3, 24374184), (4, 18280638), (6, 12187092), (8, 9140319), (9, 8124728), (12, 6093546), (18, 4062364), (24, 3046773), (31, 2358792), (36, 2031182), (62, 1179396), (72, 1015591), (93, 786264), (124, 589698), (181, 403992), (186, 393132), (248, 294849), (279, 262088), (362, 201996), (372, 196566), (543, 134664), (558, 131044), (724, 100998), (744, 98283), (1086, 67332), (1116, 65522), (1448, 50499), (1629, 44888), (2172, 33666), (2232, 32761), (3258, 22444), (4344, 16833), (5611, 13032), (6516, 11222)]