78318684

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{38167}}^1$

素因数の和:38199

約数の個数: 48

約数和(自身を含む): 213740800

約数和(自身を除く): 135422116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 38167, 76334, 114501, 152668, 229002, 343503, 458004, 687006, 725173, 1030509, 1374012, 1450346, 2061018, 2175519, 2900692, 4122036, 4351038, 6526557, 8702076, 13053114, 19579671, 26106228, 39159342, 78318684]

約数ペア:

[(1, 78318684), (2, 39159342), (3, 26106228), (4, 19579671), (6, 13053114), (9, 8702076), (12, 6526557), (18, 4351038), (19, 4122036), (27, 2900692), (36, 2175519), (38, 2061018), (54, 1450346), (57, 1374012), (76, 1030509), (108, 725173), (114, 687006), (171, 458004), (228, 343503), (342, 229002), (513, 152668), (684, 114501), (1026, 76334), (2052, 38167)]