17580168

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 51105600

約数和(自身を除く): 33525432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 71, 72, 76, 114, 142, 152, 171, 181, 213, 228, 284, 342, 362, 426, 456, 543, 568, 639, 684, 724, 852, 1086, 1278, 1349, 1368, 1448, 1629, 1704, 2172, 2556, 2698, 3258, 3439, 4047, 4344, 5112, 5396, 6516, 6878, 8094, 10317, 10792, 12141, 12851, 13032, 13756, 16188, 20634, 24282, 25702, 27512, 30951, 32376, 38553, 41268, 48564, 51404, 61902, 77106, 82536, 97128, 102808, 115659, 123804, 154212, 231318, 244169, 247608, 308424, 462636, 488338, 732507, 925272, 976676, 1465014, 1953352, 2197521, 2930028, 4395042, 5860056, 8790084, 17580168]

約数ペア:

[(1, 17580168), (2, 8790084), (3, 5860056), (4, 4395042), (6, 2930028), (8, 2197521), (9, 1953352), (12, 1465014), (18, 976676), (19, 925272), (24, 732507), (36, 488338), (38, 462636), (57, 308424), (71, 247608), (72, 244169), (76, 231318), (114, 154212), (142, 123804), (152, 115659), (171, 102808), (181, 97128), (213, 82536), (228, 77106), (284, 61902), (342, 51404), (362, 48564), (426, 41268), (456, 38553), (543, 32376), (568, 30951), (639, 27512), (684, 25702), (724, 24282), (852, 20634), (1086, 16188), (1278, 13756), (1349, 13032), (1368, 12851), (1448, 12141), (1629, 10792), (1704, 10317), (2172, 8094), (2556, 6878), (2698, 6516), (3258, 5396), (3439, 5112), (4047, 4344)]