78048846

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{25357}}^1$

素因数の和:25390

約数の個数: 40

約数和(自身を含む): 184099080

約数和(自身を除く): 106050234

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 25357, 50714, 76071, 152142, 228213, 456426, 481783, 684639, 963566, 1369278, 1445349, 2053917, 2890698, 4107834, 4336047, 8672094, 13008141, 26016282, 39024423, 78048846]

約数ペア:

[(1, 78048846), (2, 39024423), (3, 26016282), (6, 13008141), (9, 8672094), (18, 4336047), (19, 4107834), (27, 2890698), (38, 2053917), (54, 1445349), (57, 1369278), (81, 963566), (114, 684639), (162, 481783), (171, 456426), (342, 228213), (513, 152142), (1026, 76071), (1539, 50714), (3078, 25357)]