72504342

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{70667}}^1$

素因数の和:70697

約数の個数: 32

約数和(自身を含む): 169603200

約数和(自身を除く): 97098858

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 70667, 141334, 212001, 424002, 636003, 1272006, 1342673, 1908009, 2685346, 3816018, 4028019, 8056038, 12084057, 24168114, 36252171, 72504342]

約数ペア:

[(1, 72504342), (2, 36252171), (3, 24168114), (6, 12084057), (9, 8056038), (18, 4028019), (19, 3816018), (27, 2685346), (38, 1908009), (54, 1342673), (57, 1272006), (114, 636003), (171, 424002), (342, 212001), (513, 141334), (1026, 70667)]