30764916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9391}}^1$

素因数の和:9421

約数の個数: 72

約数和(自身を含む): 95723264

約数和(自身を除く): 64958348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 9391, 18782, 28173, 37564, 56346, 65737, 84519, 112692, 122083, 131474, 169038, 197211, 244166, 262948, 338076, 366249, 394422, 488332, 591633, 732498, 788844, 854581, 1098747, 1183266, 1464996, 1709162, 2197494, 2366532, 2563743, 3418324, 4394988, 5127486, 7691229, 10254972, 15382458, 30764916]

約数ペア:

[(1, 30764916), (2, 15382458), (3, 10254972), (4, 7691229), (6, 5127486), (7, 4394988), (9, 3418324), (12, 2563743), (13, 2366532), (14, 2197494), (18, 1709162), (21, 1464996), (26, 1183266), (28, 1098747), (36, 854581), (39, 788844), (42, 732498), (52, 591633), (63, 488332), (78, 394422), (84, 366249), (91, 338076), (117, 262948), (126, 244166), (156, 197211), (182, 169038), (234, 131474), (252, 122083), (273, 112692), (364, 84519), (468, 65737), (546, 56346), (819, 37564), (1092, 28173), (1638, 18782), (3276, 9391)]