79884948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3581}}^1$

素因数の和:3625

約数の個数: 72

約数和(自身を含む): 220250016

約数和(自身を除く): 140365068

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 858, 1014, 1716, 1859, 2028, 3581, 3718, 5577, 7162, 7436, 10743, 11154, 14324, 21486, 22308, 39391, 42972, 46553, 78782, 93106, 118173, 139659, 157564, 186212, 236346, 279318, 472692, 512083, 558636, 605189, 1024166, 1210378, 1536249, 1815567, 2048332, 2420756, 3072498, 3631134, 6144996, 6657079, 7262268, 13314158, 19971237, 26628316, 39942474, 79884948]

約数ペア:

[(1, 79884948), (2, 39942474), (3, 26628316), (4, 19971237), (6, 13314158), (11, 7262268), (12, 6657079), (13, 6144996), (22, 3631134), (26, 3072498), (33, 2420756), (39, 2048332), (44, 1815567), (52, 1536249), (66, 1210378), (78, 1024166), (132, 605189), (143, 558636), (156, 512083), (169, 472692), (286, 279318), (338, 236346), (429, 186212), (507, 157564), (572, 139659), (676, 118173), (858, 93106), (1014, 78782), (1716, 46553), (1859, 42972), (2028, 39391), (3581, 22308), (3718, 21486), (5577, 14324), (7162, 11154), (7436, 10743)]