18862812432

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1109}}^1\times {\mathrm{4073}}^1$

素因数の和:5225

約数の個数: 120

約数和(自身を含む): 54672672600

約数和(自身を除く): 35809860168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1109, 1392, 2088, 2218, 3327, 4073, 4176, 4436, 6654, 8146, 8872, 9981, 12219, 13308, 16292, 17744, 19962, 24438, 26616, 32161, 32584, 36657, 39924, 48876, 53232, 64322, 65168, 73314, 79848, 96483, 97752, 118117, 128644, 146628, 159696, 192966, 195504, 236234, 257288, 289449, 293256, 354351, 385932, 472468, 514576, 578898, 586512, 708702, 771864, 944936, 1063053, 1157796, 1417404, 1543728, 1889872, 2126106, 2315592, 2834808, 4252212, 4516957, 4631184, 5669616, 8504424, 9033914, 13550871, 17008848, 18067828, 27101742, 36135656, 40652613, 54203484, 72271312, 81305226, 108406968, 130991753, 162610452, 216813936, 261983506, 325220904, 392975259, 523967012, 650441808, 785950518, 1047934024, 1178925777, 1571901036, 2095868048, 2357851554, 3143802072, 4715703108, 6287604144, 9431406216, 18862812432]

約数ペア:

[(1, 18862812432), (2, 9431406216), (3, 6287604144), (4, 4715703108), (6, 3143802072), (8, 2357851554), (9, 2095868048), (12, 1571901036), (16, 1178925777), (18, 1047934024), (24, 785950518), (29, 650441808), (36, 523967012), (48, 392975259), (58, 325220904), (72, 261983506), (87, 216813936), (116, 162610452), (144, 130991753), (174, 108406968), (232, 81305226), (261, 72271312), (348, 54203484), (464, 40652613), (522, 36135656), (696, 27101742), (1044, 18067828), (1109, 17008848), (1392, 13550871), (2088, 9033914), (2218, 8504424), (3327, 5669616), (4073, 4631184), (4176, 4516957), (4436, 4252212), (6654, 2834808), (8146, 2315592), (8872, 2126106), (9981, 1889872), (12219, 1543728), (13308, 1417404), (16292, 1157796), (17744, 1063053), (19962, 944936), (24438, 771864), (26616, 708702), (32161, 586512), (32584, 578898), (36657, 514576), (39924, 472468), (48876, 385932), (53232, 354351), (64322, 293256), (65168, 289449), (73314, 257288), (79848, 236234), (96483, 195504), (97752, 192966), (118117, 159696), (128644, 146628)]