27929946

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 68027904

約数和(自身を除く): 40097958

約数列:

[1, 2, 3, 6, 11, 17, 22, 31, 33, 34, 51, 62, 66, 73, 93, 102, 121, 146, 186, 187, 219, 242, 341, 363, 374, 438, 527, 561, 682, 726, 803, 1023, 1054, 1122, 1241, 1581, 1606, 2046, 2057, 2263, 2409, 2482, 3162, 3723, 3751, 4114, 4526, 4818, 5797, 6171, 6789, 7446, 7502, 8833, 11253, 11594, 12342, 13578, 13651, 17391, 17666, 22506, 24893, 26499, 27302, 34782, 38471, 40953, 49786, 52998, 63767, 74679, 76942, 81906, 115413, 127534, 149358, 150161, 191301, 230826, 273823, 300322, 382602, 423181, 450483, 547646, 821469, 846362, 900966, 1269543, 1642938, 2539086, 4654991, 9309982, 13964973, 27929946]

約数ペア:

[(1, 27929946), (2, 13964973), (3, 9309982), (6, 4654991), (11, 2539086), (17, 1642938), (22, 1269543), (31, 900966), (33, 846362), (34, 821469), (51, 547646), (62, 450483), (66, 423181), (73, 382602), (93, 300322), (102, 273823), (121, 230826), (146, 191301), (186, 150161), (187, 149358), (219, 127534), (242, 115413), (341, 81906), (363, 76942), (374, 74679), (438, 63767), (527, 52998), (561, 49786), (682, 40953), (726, 38471), (803, 34782), (1023, 27302), (1054, 26499), (1122, 24893), (1241, 22506), (1581, 17666), (1606, 17391), (2046, 13651), (2057, 13578), (2263, 12342), (2409, 11594), (2482, 11253), (3162, 8833), (3723, 7502), (3751, 7446), (4114, 6789), (4526, 6171), (4818, 5797)]