74714796

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9391}}^1$

素因数の和:9431

約数の個数: 72

約数和(自身を含む): 215377344

約数和(自身を除く): 140662548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 9391, 18782, 28173, 37564, 56346, 84519, 112692, 122083, 159647, 169038, 244166, 319294, 338076, 366249, 478941, 488332, 638588, 732498, 957882, 1098747, 1436823, 1464996, 1915764, 2075411, 2197494, 2873646, 4150822, 4394988, 5747292, 6226233, 8301644, 12452466, 18678699, 24904932, 37357398, 74714796]

約数ペア:

[(1, 74714796), (2, 37357398), (3, 24904932), (4, 18678699), (6, 12452466), (9, 8301644), (12, 6226233), (13, 5747292), (17, 4394988), (18, 4150822), (26, 2873646), (34, 2197494), (36, 2075411), (39, 1915764), (51, 1464996), (52, 1436823), (68, 1098747), (78, 957882), (102, 732498), (117, 638588), (153, 488332), (156, 478941), (204, 366249), (221, 338076), (234, 319294), (306, 244166), (442, 169038), (468, 159647), (612, 122083), (663, 112692), (884, 84519), (1326, 56346), (1989, 37564), (2652, 28173), (3978, 18782), (7956, 9391)]