18442094184

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{434873}}^1$

素因数の和:434935

約数の個数: 96

約数和(自身を含む): 54272275200

約数和(自身を除く): 35830181016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 1116, 1178, 1368, 1767, 2232, 2356, 3534, 4712, 5301, 7068, 10602, 14136, 21204, 42408, 434873, 869746, 1304619, 1739492, 2609238, 3478984, 3913857, 5218476, 7827714, 8262587, 10436952, 13481063, 15655428, 16525174, 24787761, 26962126, 31310856, 33050348, 40443189, 49575522, 53924252, 66100696, 74363283, 80886378, 99151044, 107848504, 121329567, 148726566, 161772756, 198302088, 242659134, 256140197, 297453132, 323545512, 485318268, 512280394, 594906264, 768420591, 970636536, 1024560788, 1536841182, 2049121576, 2305261773, 3073682364, 4610523546, 6147364728, 9221047092, 18442094184]

約数ペア:

[(1, 18442094184), (2, 9221047092), (3, 6147364728), (4, 4610523546), (6, 3073682364), (8, 2305261773), (9, 2049121576), (12, 1536841182), (18, 1024560788), (19, 970636536), (24, 768420591), (31, 594906264), (36, 512280394), (38, 485318268), (57, 323545512), (62, 297453132), (72, 256140197), (76, 242659134), (93, 198302088), (114, 161772756), (124, 148726566), (152, 121329567), (171, 107848504), (186, 99151044), (228, 80886378), (248, 74363283), (279, 66100696), (342, 53924252), (372, 49575522), (456, 40443189), (558, 33050348), (589, 31310856), (684, 26962126), (744, 24787761), (1116, 16525174), (1178, 15655428), (1368, 13481063), (1767, 10436952), (2232, 8262587), (2356, 7827714), (3534, 5218476), (4712, 3913857), (5301, 3478984), (7068, 2609238), (10602, 1739492), (14136, 1304619), (21204, 869746), (42408, 434873)]