76172148

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3463}}^1$

素因数の和:3533

約数の個数: 72

約数和(自身を含む): 211830528

約数和(自身を除く): 135658380

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 282, 423, 468, 564, 611, 846, 1222, 1692, 1833, 2444, 3463, 3666, 5499, 6926, 7332, 10389, 10998, 13852, 20778, 21996, 31167, 41556, 45019, 62334, 90038, 124668, 135057, 162761, 180076, 270114, 325522, 405171, 488283, 540228, 651044, 810342, 976566, 1464849, 1620684, 1953132, 2115893, 2929698, 4231786, 5859396, 6347679, 8463572, 12695358, 19043037, 25390716, 38086074, 76172148]

約数ペア:

[(1, 76172148), (2, 38086074), (3, 25390716), (4, 19043037), (6, 12695358), (9, 8463572), (12, 6347679), (13, 5859396), (18, 4231786), (26, 2929698), (36, 2115893), (39, 1953132), (47, 1620684), (52, 1464849), (78, 976566), (94, 810342), (117, 651044), (141, 540228), (156, 488283), (188, 405171), (234, 325522), (282, 270114), (423, 180076), (468, 162761), (564, 135057), (611, 124668), (846, 90038), (1222, 62334), (1692, 45019), (1833, 41556), (2444, 31167), (3463, 21996), (3666, 20778), (5499, 13852), (6926, 10998), (7332, 10389)]