18395478144

素因数分解:

$2^7\times 3^2\times {\mathrm{47}}^1\times {\mathrm{339751}}^1$

素因数の和:339818

約数の個数: 96

約数和(自身を含む): 54061338240

約数和(自身を除く): 35665860096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 282, 288, 376, 384, 423, 564, 576, 752, 846, 1128, 1152, 1504, 1692, 2256, 3008, 3384, 4512, 6016, 6768, 9024, 13536, 18048, 27072, 54144, 339751, 679502, 1019253, 1359004, 2038506, 2718008, 3057759, 4077012, 5436016, 6115518, 8154024, 10872032, 12231036, 15968297, 16308048, 21744064, 24462072, 31936594, 32616096, 43488128, 47904891, 48924144, 63873188, 65232192, 95809782, 97848288, 127746376, 130464384, 143714673, 191619564, 195696576, 255492752, 287429346, 383239128, 391393152, 510985504, 574858692, 766478256, 1021971008, 1149717384, 1532956512, 2043942016, 2299434768, 3065913024, 4598869536, 6131826048, 9197739072, 18395478144]

約数ペア:

[(1, 18395478144), (2, 9197739072), (3, 6131826048), (4, 4598869536), (6, 3065913024), (8, 2299434768), (9, 2043942016), (12, 1532956512), (16, 1149717384), (18, 1021971008), (24, 766478256), (32, 574858692), (36, 510985504), (47, 391393152), (48, 383239128), (64, 287429346), (72, 255492752), (94, 195696576), (96, 191619564), (128, 143714673), (141, 130464384), (144, 127746376), (188, 97848288), (192, 95809782), (282, 65232192), (288, 63873188), (376, 48924144), (384, 47904891), (423, 43488128), (564, 32616096), (576, 31936594), (752, 24462072), (846, 21744064), (1128, 16308048), (1152, 15968297), (1504, 12231036), (1692, 10872032), (2256, 8154024), (3008, 6115518), (3384, 5436016), (4512, 4077012), (6016, 3057759), (6768, 2718008), (9024, 2038506), (13536, 1359004), (18048, 1019253), (27072, 679502), (54144, 339751)]