84897472

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:630

約数の個数: 84

約数和(自身を含む): 195259960

約数和(自身を除く): 110362488

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 121, 152, 176, 209, 242, 304, 352, 418, 484, 577, 608, 704, 836, 968, 1154, 1216, 1672, 1936, 2299, 2308, 3344, 3872, 4598, 4616, 6347, 6688, 7744, 9196, 9232, 10963, 12694, 13376, 18392, 18464, 21926, 25388, 36784, 36928, 43852, 50776, 69817, 73568, 87704, 101552, 120593, 139634, 147136, 175408, 203104, 241186, 279268, 350816, 406208, 482372, 558536, 701632, 964744, 1117072, 1326523, 1929488, 2234144, 2653046, 3858976, 4468288, 5306092, 7717952, 10612184, 21224368, 42448736, 84897472]

約数ペア:

[(1, 84897472), (2, 42448736), (4, 21224368), (8, 10612184), (11, 7717952), (16, 5306092), (19, 4468288), (22, 3858976), (32, 2653046), (38, 2234144), (44, 1929488), (64, 1326523), (76, 1117072), (88, 964744), (121, 701632), (152, 558536), (176, 482372), (209, 406208), (242, 350816), (304, 279268), (352, 241186), (418, 203104), (484, 175408), (577, 147136), (608, 139634), (704, 120593), (836, 101552), (968, 87704), (1154, 73568), (1216, 69817), (1672, 50776), (1936, 43852), (2299, 36928), (2308, 36784), (3344, 25388), (3872, 21926), (4598, 18464), (4616, 18392), (6347, 13376), (6688, 12694), (7744, 10963), (9196, 9232)]