48661128

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:272

約数の個数: 128

約数和(自身を含む): 145152000

約数和(自身を除く): 96490872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 71, 72, 76, 108, 114, 142, 152, 167, 171, 213, 216, 228, 284, 334, 342, 426, 456, 501, 513, 568, 639, 668, 684, 852, 1002, 1026, 1278, 1336, 1349, 1368, 1503, 1704, 1917, 2004, 2052, 2556, 2698, 3006, 3173, 3834, 4008, 4047, 4104, 4509, 5112, 5396, 6012, 6346, 7668, 8094, 9018, 9519, 10792, 11857, 12024, 12141, 12692, 15336, 16188, 18036, 19038, 23714, 24282, 25384, 28557, 32376, 35571, 36072, 36423, 38076, 47428, 48564, 57114, 71142, 72846, 76152, 85671, 94856, 97128, 106713, 114228, 142284, 145692, 171342, 213426, 225283, 228456, 284568, 291384, 320139, 342684, 426852, 450566, 640278, 675849, 685368, 853704, 901132, 1280556, 1351698, 1802264, 2027547, 2561112, 2703396, 4055094, 5406792, 6082641, 8110188, 12165282, 16220376, 24330564, 48661128]

約数ペア:

[(1, 48661128), (2, 24330564), (3, 16220376), (4, 12165282), (6, 8110188), (8, 6082641), (9, 5406792), (12, 4055094), (18, 2703396), (19, 2561112), (24, 2027547), (27, 1802264), (36, 1351698), (38, 1280556), (54, 901132), (57, 853704), (71, 685368), (72, 675849), (76, 640278), (108, 450566), (114, 426852), (142, 342684), (152, 320139), (167, 291384), (171, 284568), (213, 228456), (216, 225283), (228, 213426), (284, 171342), (334, 145692), (342, 142284), (426, 114228), (456, 106713), (501, 97128), (513, 94856), (568, 85671), (639, 76152), (668, 72846), (684, 71142), (852, 57114), (1002, 48564), (1026, 47428), (1278, 38076), (1336, 36423), (1349, 36072), (1368, 35571), (1503, 32376), (1704, 28557), (1917, 25384), (2004, 24282), (2052, 23714), (2556, 19038), (2698, 18036), (3006, 16188), (3173, 15336), (3834, 12692), (4008, 12141), (4047, 12024), (4104, 11857), (4509, 10792), (5112, 9519), (5396, 9018), (6012, 8094), (6346, 7668)]