67007148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:136

約数の個数: 144

約数和(自身を含む): 186923520

約数和(自身を除く): 119916372

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 37, 38, 39, 47, 52, 57, 74, 76, 78, 94, 111, 114, 141, 148, 156, 169, 188, 222, 228, 247, 282, 338, 444, 481, 494, 507, 564, 611, 676, 703, 741, 893, 962, 988, 1014, 1222, 1406, 1443, 1482, 1739, 1786, 1833, 1924, 2028, 2109, 2444, 2679, 2812, 2886, 2964, 3211, 3478, 3572, 3666, 4218, 5217, 5358, 5772, 6253, 6422, 6956, 7332, 7943, 8436, 9139, 9633, 10434, 10716, 11609, 12506, 12844, 15886, 18278, 18759, 19266, 20868, 22607, 23218, 23829, 25012, 27417, 31772, 33041, 34827, 36556, 37518, 38532, 45214, 46436, 47658, 54834, 66082, 67821, 69654, 75036, 90428, 95316, 99123, 109668, 118807, 132164, 135642, 139308, 150917, 198246, 237614, 271284, 293891, 301834, 356421, 396492, 429533, 452751, 475228, 587782, 603668, 712842, 859066, 881673, 905502, 1175564, 1288599, 1425684, 1718132, 1763346, 1811004, 2577198, 3526692, 5154396, 5583929, 11167858, 16751787, 22335716, 33503574, 67007148]

約数ペア:

[(1, 67007148), (2, 33503574), (3, 22335716), (4, 16751787), (6, 11167858), (12, 5583929), (13, 5154396), (19, 3526692), (26, 2577198), (37, 1811004), (38, 1763346), (39, 1718132), (47, 1425684), (52, 1288599), (57, 1175564), (74, 905502), (76, 881673), (78, 859066), (94, 712842), (111, 603668), (114, 587782), (141, 475228), (148, 452751), (156, 429533), (169, 396492), (188, 356421), (222, 301834), (228, 293891), (247, 271284), (282, 237614), (338, 198246), (444, 150917), (481, 139308), (494, 135642), (507, 132164), (564, 118807), (611, 109668), (676, 99123), (703, 95316), (741, 90428), (893, 75036), (962, 69654), (988, 67821), (1014, 66082), (1222, 54834), (1406, 47658), (1443, 46436), (1482, 45214), (1739, 38532), (1786, 37518), (1833, 36556), (1924, 34827), (2028, 33041), (2109, 31772), (2444, 27417), (2679, 25012), (2812, 23829), (2886, 23218), (2964, 22607), (3211, 20868), (3478, 19266), (3572, 18759), (3666, 18278), (4218, 15886), (5217, 12844), (5358, 12506), (5772, 11609), (6253, 10716), (6422, 10434), (6956, 9633), (7332, 9139), (7943, 8436)]