105998724

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 303313920

約数和(自身を除く): 197315196

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 61, 78, 79, 94, 117, 122, 141, 156, 158, 183, 188, 234, 237, 244, 282, 316, 366, 423, 468, 474, 549, 564, 611, 711, 732, 793, 846, 948, 1027, 1098, 1222, 1422, 1586, 1692, 1833, 2054, 2196, 2379, 2444, 2844, 2867, 3081, 3172, 3666, 3713, 4108, 4758, 4819, 5499, 5734, 6162, 7137, 7332, 7426, 8601, 9243, 9516, 9638, 10998, 11139, 11468, 12324, 14274, 14457, 14852, 17202, 18486, 19276, 21996, 22278, 25803, 28548, 28914, 33417, 34404, 36972, 37271, 43371, 44556, 48269, 51606, 57828, 62647, 66834, 74542, 86742, 96538, 103212, 111813, 125294, 133668, 144807, 149084, 173484, 187941, 193076, 223626, 226493, 250588, 289614, 335439, 375882, 434421, 447252, 452986, 563823, 579228, 670878, 679479, 751764, 868842, 905972, 1127646, 1341756, 1358958, 1737684, 2038437, 2255292, 2717916, 2944409, 4076874, 5888818, 8153748, 8833227, 11777636, 17666454, 26499681, 35332908, 52999362, 105998724]

約数ペア:

[(1, 105998724), (2, 52999362), (3, 35332908), (4, 26499681), (6, 17666454), (9, 11777636), (12, 8833227), (13, 8153748), (18, 5888818), (26, 4076874), (36, 2944409), (39, 2717916), (47, 2255292), (52, 2038437), (61, 1737684), (78, 1358958), (79, 1341756), (94, 1127646), (117, 905972), (122, 868842), (141, 751764), (156, 679479), (158, 670878), (183, 579228), (188, 563823), (234, 452986), (237, 447252), (244, 434421), (282, 375882), (316, 335439), (366, 289614), (423, 250588), (468, 226493), (474, 223626), (549, 193076), (564, 187941), (611, 173484), (711, 149084), (732, 144807), (793, 133668), (846, 125294), (948, 111813), (1027, 103212), (1098, 96538), (1222, 86742), (1422, 74542), (1586, 66834), (1692, 62647), (1833, 57828), (2054, 51606), (2196, 48269), (2379, 44556), (2444, 43371), (2844, 37271), (2867, 36972), (3081, 34404), (3172, 33417), (3666, 28914), (3713, 28548), (4108, 25803), (4758, 22278), (4819, 21996), (5499, 19276), (5734, 18486), (6162, 17202), (7137, 14852), (7332, 14457), (7426, 14274), (8601, 12324), (9243, 11468), (9516, 11139), (9638, 10998)]