29400228

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5711}}^1$

素因数の和:5745

約数の個数: 72

約数和(自身を含む): 87325056

約数和(自身を除く): 57924828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 5711, 11422, 17133, 22844, 34266, 51399, 62821, 68532, 74243, 102798, 125642, 148486, 188463, 205596, 222729, 251284, 296972, 376926, 445458, 565389, 668187, 753852, 816673, 890916, 1130778, 1336374, 1633346, 2261556, 2450019, 2672748, 3266692, 4900038, 7350057, 9800076, 14700114, 29400228]

約数ペア:

[(1, 29400228), (2, 14700114), (3, 9800076), (4, 7350057), (6, 4900038), (9, 3266692), (11, 2672748), (12, 2450019), (13, 2261556), (18, 1633346), (22, 1336374), (26, 1130778), (33, 890916), (36, 816673), (39, 753852), (44, 668187), (52, 565389), (66, 445458), (78, 376926), (99, 296972), (117, 251284), (132, 222729), (143, 205596), (156, 188463), (198, 148486), (234, 125642), (286, 102798), (396, 74243), (429, 68532), (468, 62821), (572, 51399), (858, 34266), (1287, 22844), (1716, 17133), (2574, 11422), (5148, 5711)]