84144996

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9463}}^1$

素因数の和:9505

約数の個数: 72

約数和(自身を含む): 241142720

約数和(自身を除く): 156997724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 9463, 18926, 28389, 37852, 56778, 85167, 113556, 123019, 170334, 179797, 246038, 340668, 359594, 369057, 492076, 539391, 719188, 738114, 1078782, 1107171, 1476228, 1618173, 2157564, 2214342, 2337361, 3236346, 4428684, 4674722, 6472692, 7012083, 9349444, 14024166, 21036249, 28048332, 42072498, 84144996]

約数ペア:

[(1, 84144996), (2, 42072498), (3, 28048332), (4, 21036249), (6, 14024166), (9, 9349444), (12, 7012083), (13, 6472692), (18, 4674722), (19, 4428684), (26, 3236346), (36, 2337361), (38, 2214342), (39, 2157564), (52, 1618173), (57, 1476228), (76, 1107171), (78, 1078782), (114, 738114), (117, 719188), (156, 539391), (171, 492076), (228, 369057), (234, 359594), (247, 340668), (342, 246038), (468, 179797), (494, 170334), (684, 123019), (741, 113556), (988, 85167), (1482, 56778), (2223, 37852), (2964, 28389), (4446, 18926), (8892, 9463)]