89046768

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{389}}^1$

素因数の和:670

約数の個数: 80

約数和(自身を含む): 243734400

約数和(自身を除く): 154687632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 251, 304, 389, 456, 502, 753, 778, 912, 1004, 1167, 1506, 1556, 2008, 2334, 3012, 3112, 4016, 4668, 4769, 6024, 6224, 7391, 9336, 9538, 12048, 14307, 14782, 18672, 19076, 22173, 28614, 29564, 38152, 44346, 57228, 59128, 76304, 88692, 97639, 114456, 118256, 177384, 195278, 228912, 292917, 354768, 390556, 585834, 781112, 1171668, 1562224, 1855141, 2343336, 3710282, 4686672, 5565423, 7420564, 11130846, 14841128, 22261692, 29682256, 44523384, 89046768]

約数ペア:

[(1, 89046768), (2, 44523384), (3, 29682256), (4, 22261692), (6, 14841128), (8, 11130846), (12, 7420564), (16, 5565423), (19, 4686672), (24, 3710282), (38, 2343336), (48, 1855141), (57, 1562224), (76, 1171668), (114, 781112), (152, 585834), (228, 390556), (251, 354768), (304, 292917), (389, 228912), (456, 195278), (502, 177384), (753, 118256), (778, 114456), (912, 97639), (1004, 88692), (1167, 76304), (1506, 59128), (1556, 57228), (2008, 44346), (2334, 38152), (3012, 29564), (3112, 28614), (4016, 22173), (4668, 19076), (4769, 18672), (6024, 14782), (6224, 14307), (7391, 12048), (9336, 9538)]