84156687536

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1\times {\mathrm{12739}}^1$

素因数の和:13498

約数の個数: 80

約数和(自身を含む): 177438643200

約数和(自身を除く): 93281955664

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 701, 1178, 1402, 2356, 2804, 4712, 5608, 9424, 11216, 12739, 13319, 21731, 25478, 26638, 43462, 50956, 53276, 86924, 101912, 106552, 173848, 203824, 213104, 242041, 347696, 394909, 412889, 484082, 789818, 825778, 968164, 1579636, 1651556, 1936328, 3159272, 3303112, 3872656, 6318544, 6606224, 7503271, 8930039, 15006542, 17860078, 30013084, 35720156, 60026168, 71440312, 120052336, 142880624, 169670741, 276831209, 339341482, 553662418, 678682964, 1107324836, 1357365928, 2214649672, 2714731856, 4429299344, 5259792971, 10519585942, 21039171884, 42078343768, 84156687536]

約数ペア:

[(1, 84156687536), (2, 42078343768), (4, 21039171884), (8, 10519585942), (16, 5259792971), (19, 4429299344), (31, 2714731856), (38, 2214649672), (62, 1357365928), (76, 1107324836), (124, 678682964), (152, 553662418), (248, 339341482), (304, 276831209), (496, 169670741), (589, 142880624), (701, 120052336), (1178, 71440312), (1402, 60026168), (2356, 35720156), (2804, 30013084), (4712, 17860078), (5608, 15006542), (9424, 8930039), (11216, 7503271), (12739, 6606224), (13319, 6318544), (21731, 3872656), (25478, 3303112), (26638, 3159272), (43462, 1936328), (50956, 1651556), (53276, 1579636), (86924, 968164), (101912, 825778), (106552, 789818), (173848, 484082), (203824, 412889), (213104, 394909), (242041, 347696)]