129836844

素因数分解:

$2^2\times 3^5\times {\mathrm{223}}^1\times {\mathrm{599}}^1$

素因数の和:841

約数の個数: 72

約数和(自身を含む): 342451200

約数和(自身を除く): 212614356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 223, 243, 324, 446, 486, 599, 669, 892, 972, 1198, 1338, 1797, 2007, 2396, 2676, 3594, 4014, 5391, 6021, 7188, 8028, 10782, 12042, 16173, 18063, 21564, 24084, 32346, 36126, 48519, 54189, 64692, 72252, 97038, 108378, 133577, 145557, 194076, 216756, 267154, 291114, 400731, 534308, 582228, 801462, 1202193, 1602924, 2404386, 3606579, 4808772, 7213158, 10819737, 14426316, 21639474, 32459211, 43278948, 64918422, 129836844]

約数ペア:

[(1, 129836844), (2, 64918422), (3, 43278948), (4, 32459211), (6, 21639474), (9, 14426316), (12, 10819737), (18, 7213158), (27, 4808772), (36, 3606579), (54, 2404386), (81, 1602924), (108, 1202193), (162, 801462), (223, 582228), (243, 534308), (324, 400731), (446, 291114), (486, 267154), (599, 216756), (669, 194076), (892, 145557), (972, 133577), (1198, 108378), (1338, 97038), (1797, 72252), (2007, 64692), (2396, 54189), (2676, 48519), (3594, 36126), (4014, 32346), (5391, 24084), (6021, 21564), (7188, 18063), (8028, 16173), (10782, 12042)]