75123516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1213}}^1$

素因数の和:1630

約数の個数: 48

約数和(自身を含む): 189403424

約数和(自身を除く): 114279908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 397, 794, 1191, 1213, 1588, 2382, 2426, 3639, 4764, 4852, 5161, 7278, 10322, 14556, 15483, 15769, 20644, 30966, 31538, 47307, 61932, 63076, 94614, 189228, 481561, 963122, 1444683, 1926244, 2889366, 5778732, 6260293, 12520586, 18780879, 25041172, 37561758, 75123516]

約数ペア:

[(1, 75123516), (2, 37561758), (3, 25041172), (4, 18780879), (6, 12520586), (12, 6260293), (13, 5778732), (26, 2889366), (39, 1926244), (52, 1444683), (78, 963122), (156, 481561), (397, 189228), (794, 94614), (1191, 63076), (1213, 61932), (1588, 47307), (2382, 31538), (2426, 30966), (3639, 20644), (4764, 15769), (4852, 15483), (5161, 14556), (7278, 10322)]