1151748

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:153

約数の個数: 72

約数和(自身を含む): 3302208

約数和(自身を除く): 2150460

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 107, 117, 138, 156, 207, 214, 234, 276, 299, 321, 414, 428, 468, 598, 642, 828, 897, 963, 1196, 1284, 1391, 1794, 1926, 2461, 2691, 2782, 3588, 3852, 4173, 4922, 5382, 5564, 7383, 8346, 9844, 10764, 12519, 14766, 16692, 22149, 25038, 29532, 31993, 44298, 50076, 63986, 88596, 95979, 127972, 191958, 287937, 383916, 575874, 1151748]

約数ペア:

[(1, 1151748), (2, 575874), (3, 383916), (4, 287937), (6, 191958), (9, 127972), (12, 95979), (13, 88596), (18, 63986), (23, 50076), (26, 44298), (36, 31993), (39, 29532), (46, 25038), (52, 22149), (69, 16692), (78, 14766), (92, 12519), (107, 10764), (117, 9844), (138, 8346), (156, 7383), (207, 5564), (214, 5382), (234, 4922), (276, 4173), (299, 3852), (321, 3588), (414, 2782), (428, 2691), (468, 2461), (598, 1926), (642, 1794), (828, 1391), (897, 1284), (963, 1196)]