28901448

素因数分解:

$2^3\times 3^5\times {\mathrm{14867}}^1$

素因数の和:14888

約数の個数: 48

約数和(自身を含む): 81179280

約数和(自身を除く): 52277832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 14867, 29734, 44601, 59468, 89202, 118936, 133803, 178404, 267606, 356808, 401409, 535212, 802818, 1070424, 1204227, 1605636, 2408454, 3211272, 3612681, 4816908, 7225362, 9633816, 14450724, 28901448]

約数ペア:

[(1, 28901448), (2, 14450724), (3, 9633816), (4, 7225362), (6, 4816908), (8, 3612681), (9, 3211272), (12, 2408454), (18, 1605636), (24, 1204227), (27, 1070424), (36, 802818), (54, 535212), (72, 401409), (81, 356808), (108, 267606), (162, 178404), (216, 133803), (243, 118936), (324, 89202), (486, 59468), (648, 44601), (972, 29734), (1944, 14867)]