1652364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:179

約数の個数: 72

約数和(自身を含む): 4892160

約数和(自身を除く): 3239796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 83, 84, 126, 158, 166, 237, 249, 252, 316, 332, 474, 498, 553, 581, 711, 747, 948, 996, 1106, 1162, 1422, 1494, 1659, 1743, 2212, 2324, 2844, 2988, 3318, 3486, 4977, 5229, 6557, 6636, 6972, 9954, 10458, 13114, 19671, 19908, 20916, 26228, 39342, 45899, 59013, 78684, 91798, 118026, 137697, 183596, 236052, 275394, 413091, 550788, 826182, 1652364]

約数ペア:

[(1, 1652364), (2, 826182), (3, 550788), (4, 413091), (6, 275394), (7, 236052), (9, 183596), (12, 137697), (14, 118026), (18, 91798), (21, 78684), (28, 59013), (36, 45899), (42, 39342), (63, 26228), (79, 20916), (83, 19908), (84, 19671), (126, 13114), (158, 10458), (166, 9954), (237, 6972), (249, 6636), (252, 6557), (316, 5229), (332, 4977), (474, 3486), (498, 3318), (553, 2988), (581, 2844), (711, 2324), (747, 2212), (948, 1743), (996, 1659), (1106, 1494), (1162, 1422)]