73704228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2731}}^1$

素因数の和:2924

約数の個数: 48

約数和(自身を含む): 186344256

約数和(自身を除く): 112640028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 173, 346, 519, 692, 1038, 2076, 2249, 2731, 4498, 5462, 6747, 8193, 8996, 10924, 13494, 16386, 26988, 32772, 35503, 71006, 106509, 142012, 213018, 426036, 472463, 944926, 1417389, 1889852, 2834778, 5669556, 6142019, 12284038, 18426057, 24568076, 36852114, 73704228]

約数ペア:

[(1, 73704228), (2, 36852114), (3, 24568076), (4, 18426057), (6, 12284038), (12, 6142019), (13, 5669556), (26, 2834778), (39, 1889852), (52, 1417389), (78, 944926), (156, 472463), (173, 426036), (346, 213018), (519, 142012), (692, 106509), (1038, 71006), (2076, 35503), (2249, 32772), (2731, 26988), (4498, 16386), (5462, 13494), (6747, 10924), (8193, 8996)]