38356272

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:387

約数の個数: 120

約数和(自身を含む): 115406304

約数和(自身を除く): 77050032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 37, 46, 48, 69, 72, 74, 92, 111, 138, 144, 148, 184, 207, 222, 276, 296, 313, 333, 368, 414, 444, 552, 592, 626, 666, 828, 851, 888, 939, 1104, 1252, 1332, 1656, 1702, 1776, 1878, 2504, 2553, 2664, 2817, 3312, 3404, 3756, 5008, 5106, 5328, 5634, 6808, 7199, 7512, 7659, 10212, 11268, 11581, 13616, 14398, 15024, 15318, 20424, 21597, 22536, 23162, 28796, 30636, 34743, 40848, 43194, 45072, 46324, 57592, 61272, 64791, 69486, 86388, 92648, 104229, 115184, 122544, 129582, 138972, 172776, 185296, 208458, 259164, 266363, 277944, 345552, 416916, 518328, 532726, 555888, 799089, 833832, 1036656, 1065452, 1598178, 1667664, 2130904, 2397267, 3196356, 4261808, 4794534, 6392712, 9589068, 12785424, 19178136, 38356272]

約数ペア:

[(1, 38356272), (2, 19178136), (3, 12785424), (4, 9589068), (6, 6392712), (8, 4794534), (9, 4261808), (12, 3196356), (16, 2397267), (18, 2130904), (23, 1667664), (24, 1598178), (36, 1065452), (37, 1036656), (46, 833832), (48, 799089), (69, 555888), (72, 532726), (74, 518328), (92, 416916), (111, 345552), (138, 277944), (144, 266363), (148, 259164), (184, 208458), (207, 185296), (222, 172776), (276, 138972), (296, 129582), (313, 122544), (333, 115184), (368, 104229), (414, 92648), (444, 86388), (552, 69486), (592, 64791), (626, 61272), (666, 57592), (828, 46324), (851, 45072), (888, 43194), (939, 40848), (1104, 34743), (1252, 30636), (1332, 28796), (1656, 23162), (1702, 22536), (1776, 21597), (1878, 20424), (2504, 15318), (2553, 15024), (2664, 14398), (2817, 13616), (3312, 11581), (3404, 11268), (3756, 10212), (5008, 7659), (5106, 7512), (5328, 7199), (5634, 6808)]