69115087184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{311419}}^1$

素因数の和:311548

約数の個数: 80

約数和(自身を含む): 158943785280

約数和(自身を除く): 89828698096

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 97, 104, 143, 176, 194, 208, 286, 388, 572, 776, 1067, 1144, 1261, 1552, 2134, 2288, 2522, 4268, 5044, 8536, 10088, 13871, 17072, 20176, 27742, 55484, 110968, 221936, 311419, 622838, 1245676, 2491352, 3425609, 4048447, 4982704, 6851218, 8096894, 13702436, 16193788, 27404872, 30207643, 32387576, 44532917, 54809744, 60415286, 64775152, 89065834, 120830572, 178131668, 241661144, 332284073, 356263336, 392699359, 483322288, 664568146, 712526672, 785398718, 1329136292, 1570797436, 2658272584, 3141594872, 4319692949, 5316545168, 6283189744, 8639385898, 17278771796, 34557543592, 69115087184]

約数ペア:

[(1, 69115087184), (2, 34557543592), (4, 17278771796), (8, 8639385898), (11, 6283189744), (13, 5316545168), (16, 4319692949), (22, 3141594872), (26, 2658272584), (44, 1570797436), (52, 1329136292), (88, 785398718), (97, 712526672), (104, 664568146), (143, 483322288), (176, 392699359), (194, 356263336), (208, 332284073), (286, 241661144), (388, 178131668), (572, 120830572), (776, 89065834), (1067, 64775152), (1144, 60415286), (1261, 54809744), (1552, 44532917), (2134, 32387576), (2288, 30207643), (2522, 27404872), (4268, 16193788), (5044, 13702436), (8536, 8096894), (10088, 6851218), (13871, 4982704), (17072, 4048447), (20176, 3425609), (27742, 2491352), (55484, 1245676), (110968, 622838), (221936, 311419)]